Seach the website
Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Learn more about SANRAL Bursaries
Home
Tag
theorem
Recent questions tagged theorem
35
views
1
answers
Describe the Residue Theorem and its applications.
Describe the Residue Theorem and its applications.
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 8
Mathematics
describe
residue
theorem
applications
+
–
36
views
1
answers
State and explain Cauchy's Integral Theorem.
State and explain Cauchy's Integral Theorem.
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 8
Mathematics
state
explain
cauchy
integral
theorem
+
–
32
views
1
answers
What is the Intermediate Value Theorem (IVT)?
What is the Intermediate Value Theorem (IVT)?
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 8
Mathematics
intermediate
value
theorem
ivt
+
–
43
views
1
answers
What is the Bolzano-Weierstrass theorem?
What is the Bolzano-Weierstrass theorem?
MathsGee
Platinum
113k
points
MathsGee
asked
Apr 8
Mathematics
analysis
bolzano-weierstrass
theorem
+
–
66
views
1
answers
Prove B'ezout’s Theorem for Plane Curves
Prove Bezout's Theorem for Plane Curves
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 11
Mathematics
prove
bezout
theorem
plane
curves
+
–
66
views
1
answers
Prove that $f$ must be polynomial.
Suppose that $f$ is an entire function, and$$ | f(z) | \leq A + B|z|^k$$for all $z$, where $A, B, k$ are positive real numbers. Prove that $f$ must be polynomial.
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 10
Mathematics
prove
theorem
math
sum
minimum
function
real
+
–
76
views
1
answers
Prove that $F$ attains a minimum at $y = \frac{1}{n} \sum_{i=1}^n x_i$.
Let $\{ x_i \}_{i=1}^n \subset \mathbb{R}^D$. Define $F: \mathbb{R}^D \to [0,\infty)$ via:$$ F(y) = \sum_{i=1}^n \Vert x_i - y \Vert_2^2$$Prove that $F$ attains a minimum...
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 10
Mathematics
prove
minimum
sum
theorem
math
+
–
91
views
1
answers
Find (a) all horizontal and (b) all vertical asymptotes of the graph \[ y=\frac{|x| \sqrt{4 x^{4}+6 x^{2}+4}}{(2 x-1)^{2}(x+1)} \]
Find (a) all horizontal and (b) all vertical asymptotes of the graph\[y=\frac{|x| \sqrt{4 x^{4}+6 x^{2}+4}}{(2 x-1)^{2}(x+1)}\]
Ankit
105
points
Ankit
asked
Mar 6
Mathematics
function
domain
line
prove
theorem
rolle
assumption
+
–
122
views
1
answers
In circle O, diameter AB is perpendicular to chord CD at E. If AO = 10 and EB = 4, what is CD?
In circle O, diameter AB is perpendicular to chord CD at E. If AO = 10 and EB = 4, what is CD?
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 3
Mathematics
chord
circle
theorem
centre
perperndicular
geometry
bisector
+
–
96
views
1
answers
What is Fermat's Little Theorem?
What is Fermat's Little Theorem?
Edzai Zvobwo
Bronze Status
6.2k
points
Edzai Zvobwo
asked
Feb 23
Mathematics
fermat
little
theorem
+
–
112
views
1
answers
What is the main result of the Chinese Remainder Theorem?
What is the main result of the Chinese Remainder Theorem?
Edzai Zvobwo
Bronze Status
6.2k
points
Edzai Zvobwo
asked
Feb 23
Mathematics
main
result
chinese
remainder
theorem
+
–
81
views
1
answers
What is the fundamental theorem of arithmetic?
What is the fundamental theorem of arithmetic?
Edzai Zvobwo
Bronze Status
6.2k
points
Edzai Zvobwo
asked
Feb 23
Mathematics
fundamental
theorem
arithmetic
+
–
100
views
1
answers
State the equipartition theorem
State the equipartition theorem
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 17
Mathematics
state
equipartition
theorem
+
–
122
views
1
answers
Prove the mean value theorem by first reducing to the case \( u(a)=u(b)=0 \) and then using the fact that \( u(x) \) must take on a maximum or minimum value for some point \( \bar{x} \) in \( (a, b) \).
Prove the mean value theorem by first reducing to the case \( u(a)=u(b)=0 \) and then using the fact that \( u(x) \) must take on a maximum or minimum value for some poin...
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 16
Mathematics
function
prove
theorem
positive
bounded
integer
taylor
+
–
113
views
2
answers
Find the vertical and horizontal asymptotes of the graph of the function \( f(x)=\sqrt{x+1}-\sqrt{x} \).
Find the vertical and horizontal asymptotes of the graph of the function \( f(x)=\sqrt{x+1}-\sqrt{x} \).
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 7
Mathematics
function
domain
line
theorem
prove
rolle
assumption
+
–
158
views
2
answers
Find the vertical and horizontal asymptotes of the graph of the function \( f(x)=(2 x+3) / \sqrt{x^{2}-2 x-3} \).
Find the vertical and horizontal asymptotes of the graph of the function \( f(x)=(2 x+3) / \sqrt{x^{2}-2 x-3} \).
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 7
Mathematics
function
domain
line
theorem
prove
rolle
assumption
+
–
128
views
2
answers
Find any vertical and horizontal asymptotes of the graph of the function \( f(x)=(4 x-5) /(3 x+2) \).
Find any vertical and horizontal asymptotes of the graph of the function \( f(x)=(4 x-5) /(3 x+2) \).
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 7
Mathematics
function
domain
line
theorem
prove
rolle
assumption
+
–
73
views
2
answers
State Green's theorem in the plane.
State Green's theorem in the plane.
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 7
Mathematics
state
green
theorem
plane
+
–
58
views
1
answers
State Gauss' Theorem
State Gauss' Theorem
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 7
Mathematics
state
gauss
theorem
+
–
169
views
1
answers
Is the angle between the tangent and the chord equal to the angle in the alternate segment?
Is the angle between the tangent and the chord equal to the angle in the alternate segment?
MathsGee
Platinum
113k
points
MathsGee
asked
Nov 14, 2023
Mathematics
line
chord
theorem
geometry
angles
perperndicular
circle
+
–
163
views
1
answers
What is the Fermat's Last Theorem?
What is the Fermat's Last Theorem?
MathsGee
Platinum
113k
points
MathsGee
asked
Oct 11, 2023
Mathematics
theorem
state
fermat
hypothesis
+
–
168
views
1
answers
What is the Pythagoras's Theorem for?
What is the Pythagoras's Theorem for?
MathsGee
Platinum
113k
points
MathsGee
asked
Oct 11, 2023
Mathematics
pythagoras
math
theorem
+
–
109
views
1
answers
Regarding polynomials – What does the remainder theorem consist of?
Regarding polynomials – What does the remainder theorem consist of?
MathsGee
Platinum
113k
points
MathsGee
asked
Oct 10, 2023
Mathematics
polynomials
remainder
theorem
+
–
290
views
1
answers
What does the Radon-Nikodym theorem state?
What does the Radon-Nikodym theorem state?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Aug 1, 2023
Economics & Finance
mathematical
finance
radon-nikodym
derivative
state
theorem
+
–
220
views
1
answers
Evaluate \(f(x)=-a^3+6 a-7\) at \(a=-1\) and state the remainder.
Evaluate \(f(x)=-a^3+6 a-7\) at \(a=-1\) and state the remainder.
MathsGee
Platinum
113k
points
MathsGee
asked
Jul 16, 2023
Mathematics
remainder
number
calculus
calculate
theorem
quotient
divided
+
–
522
views
1
answers
Simplify completely \(\mathrm{i}(7-\mathrm{i})\)
Simplify completely \(\mathrm{i}(7-\mathrm{i})\)
Edzai Zvobwo
Bronze Status
6.2k
points
Edzai Zvobwo
asked
Jul 16, 2023
Mathematics
function
zimsec
calculus
theorem
factor
polynomial
binomial
+
–
744
views
1
answers
What is a cubic equation?
What is a cubic equation? give an example and use latex.
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 29, 2023
Mathematics
cubic
equation
function
solve
calculate
calculus
theorem
+
–
576
views
1
answers
State the unique factorisation theorem and give an example
State the unique factorisation theorem and give an example
Maths-Genie
Bronze Status
9.4k
points
Maths-Genie
asked
Mar 7, 2023
Mathematics
state
unique
factorisation
theorem
example
+
–
570
views
1
answers
What is the Pythagorean theorem and how do I use it?
What is the Pythagorean theorem and how do I use it?
MathsGee
Platinum
113k
points
MathsGee
asked
Mar 3, 2023
Mathematics
pythagorean
theorem
hypotenuse
triangle
+
–
337
views
1
answers
Was the Pythagorean School a cult?
Was the Pythagorean School a cult?
MathsGee
Platinum
113k
points
MathsGee
asked
Feb 8, 2023
Mathematics
pythagorean
theorem
hypotenuse
triangle
generalize
arbitrary
inner
+
–
325
views
1
answers
What was the significance of the invention of logarithms?
What was the significance of the invention of logarithms?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Feb 6, 2023
Mathematics
theorem
hypotenuse
triangle
generalize
arbitrary
inner
pythagorean
+
–
504
views
1
answers
What was the significance of the Pythagorean Theorem?
What was the significance of the Pythagorean Theorem?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Feb 6, 2023
Mathematics
theorem
pythagorean
hypotenuse
triangle
generalize
arbitrary
inner
+
–
603
views
1
answers
In the diagram below, \(\mathrm{PR}\) is a chord of the circle with centre \(\mathrm{O}\). Diameter ST is perpendicular to PR at M. \(P R=8 \mathrm{~cm}, M T=2 \mathrm{~cm}\) and \(O M=x \mathrm{~cm}\).
In the diagram below, \(\mathrm{PR}\) is a chord of the circle with centre \(\mathrm{O}\). Diameter ST is perpendicular to PR at M. \(P R=8 \mathrm{~cm}, M T=2 \mathrm{~c...
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 30, 2023
Mathematics
chord
centre
circle
theorem
perperndicular
geometry
bisector
+
–
381
views
1
answers
The roots of a quadratic equation are given as \(x=\dfrac{-2 \pm \sqrt{1-3 k}}{4}\).
The roots of a quadratic equation are given as \(x=\dfrac{-2 \pm \sqrt{1-3 k}}{4}\).a) For which value(s) of \(k\) will the roots be real?b) For which value(s) of \(k\) w...
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 30, 2023
Mathematics
roots
equation
calculate
real
theorem
calculus
circle
+
–
278
views
1
answers
How do you find the equation of a parabola given its vertex and focus?
How do you find the equation of a parabola given its vertex and focus?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 28, 2023
Mathematics
parabola
vertex
graph
calculate
axis
theorem
functions
+
–
301
views
1
answers
How do you find the slope of a line given two points?
How do you find the slope of a line given two points?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 28, 2023
Mathematics
points
line
slope
theorem
function
gradient
calculate
+
–
517
views
1
answers
How do you factor a polynomial?
How do you factor a polynomial?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
polynomial
factor
equation
theorem
calculus
expression
algebra
+
–
483
views
1
answers
What is the Navier-Stokes equations?
What is the Navier-Stokes equations?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
equations
navier-stokes
important
stem
subjects
keywords
theorem
+
–
336
views
1
answers
What is a Green's theorem?
What is a Green's theorem?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
green
theorem
state
differential
+
–
607
views
1
answers
What is a Stokes' theorem?
What is a Stokes' theorem?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
theorem
state
fundamental
stokes
keywords
+
–
604
views
1
answers
What is the Pythagorean Theorem?
What is the Pythagorean Theorem?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
theorem
pythagorean
hypotenuse
triangle
generalize
arbitrary
inner
+
–
471
views
1
answers
What is the equation of the parabola with vertex at $(3,-2)$ and directrix $y=-1$?
What is the equation of the parabola with vertex at $(3,-2)$ and directrix $y=-1$?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
graph
parabola
vertex
calculate
theorem
axis
functions
+
–
405
views
1
answers
What is the slope of the line that passes through the points $(3,4)$ and $(6,8)$?
What is the slope of the line that passes through the points $(3,4)$ and $(6,8)$?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
line
points
slope
calculate
gradient
theorem
function
+
–
377
views
0
answers
What is the Pythagorean theorem?
What is the Pythagorean theorem?
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
theorem
pythagorean
hypotenuse
triangle
generalize
arbitrary
inner
+
–
366
views
1
answers
Prove that any polynomial of degree n has at most n roots.
Prove that any polynomial of degree n has at most n roots.
AstraNova
Diamond
68.1k
points
AstraNova
asked
Jan 27, 2023
Mathematics
function
prove
integer
theorem
bounded
taylor
positive
+
–
313
views
0
answers
Show without multiplying the terms out.
Show that \((x-1)\left(x^8+x^7+x^6+x^5+x^4+x^3+x^2+x+1\right)=x^9-1\) without multiplying the terms out.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 21, 2023
Mathematics
calculus
function
theorem
expression
binomial
partial
expand
+
–
342
views
1
answers
Calculate: \(\quad \sum_{n=1}^{\infty} 2.10^{1-n} \quad\) (if it exists)
Calculate: \(\quad \sum_{n=1}^{\infty} 2.10^{1-n} \quad\) (if it exists)
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 21, 2023
Mathematics
series
prove
infinite
sum
integration
theorem
sequence
+
–
205
views
1
answers
Factor the polynomial: \(x^2 + 4x + 4\)
Factor the polynomial: \(x^2 + 4x + 4\)
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 14, 2023
Mathematics
polynomial
factor
theorem
equation
expression
algebra
calculus
+
–
567
views
1
answers
Find the vertex of the parabola: \(y = x^2 - 4x + 3\)
Find the vertex of the parabola: \(y = x^2 - 4x + 3\)
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 14, 2023
Mathematics
graph
parabola
vertex
axis
calculate
theorem
functions
+
–
568
views
0
answers
Use the completing the square method to rewrite the quadratic equation \(y = x^2 - 2x + 1\) in vertex form.
Use the completing the square method to rewrite the quadratic equation \(y = x^2 - 2x + 1\) in vertex form.
MathsGee
Platinum
113k
points
MathsGee
asked
Jan 10, 2023
Mathematics
vertex
graph
calculate
theorem
axis
functions
parabola
+
–
Page:
1
2
3
4
5
6
...
11
next »
This site uses cookies to provide quality services and to analyze traffic. For more information, see the
Privacy Policy
Register
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register