# Recent questions tagged irrational

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The golden ration known as the most irrational number. Is there proof?
The golden ration known as the most irrational number. Is there proof?I do work on continuous fractures, I came across that the golden ratio is the most irrational, is there any proof of that? ...
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Prove that the following number is irrational $(2+\sqrt{5})$
Prove that the following number is irrational $(2+\sqrt{5})$Prove that the following number is irrational $(2+\sqrt{5})$ ...
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Prove that the following number is irrational $(2-3 \sqrt{5})$
Prove that the following number is irrational $(2-3 \sqrt{5})$Prove that the following number is irrational $(2-3 \sqrt{5})$ ...
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Give an example of two irrational whose sum is rational.
Give an example of two irrational whose sum is rational.Give an example of two irrational whose sum is rational. ...
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Show that $\frac{1-\sqrt{2}}{3+2 \sqrt{2}}$ can be written as $7-5 \sqrt{2}$
Show that $\frac{1-\sqrt{2}}{3+2 \sqrt{2}}$ can be written as $7-5 \sqrt{2}$Show that $\frac{1-\sqrt{2}}{3+2 \sqrt{2}}$ can be written as $7-5 \sqrt{2}$ ...
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Show that $\frac{5+2 \sqrt{3}}{2+\sqrt{3}}$ can be written as $4-\sqrt{3}$
Show that $\frac{5+2 \sqrt{3}}{2+\sqrt{3}}$ can be written as $4-\sqrt{3}$Show that $\frac{5+2 \sqrt{3}}{2+\sqrt{3}}$ can be written as $4-\sqrt{3}$ ...
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Show that $\frac{5+\sqrt{3}}{2-\sqrt{3}}$ can be written as $13+7 \sqrt{3}$
Show that $\frac{5+\sqrt{3}}{2-\sqrt{3}}$ can be written as $13+7 \sqrt{3}$Show that $\frac{5+\sqrt{3}}{2-\sqrt{3}}$ can be written as $13+7 \sqrt{3}$ ...
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Why is the golden ration known as the most irrational number?
Why is the golden ration known as the most irrational number?Why is the golden ration known as the most irrational number? ...
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Determine whether the simplified expression is rational or irrational: $\sqrt{-16+4(5)+5}$.
Determine whether the simplified expression is rational or irrational: $\sqrt{-16+4(5)+5}$.Determine whether the simplified expression is rational or irrational: $\sqrt{-16+4(5)+5}$. ...
Classify each number as being a natural number $(\mathrm{N})$, whole number $(\mathrm{W})$, integer $(\mathrm{I})$, rational number $(\mathrm{Q})$, and/or irrational number $\left(Q^{\prime}\right)$.Classify each number as being a natural number $(\mathrm{N})$, whole number $(\mathrm{W})$, integer $(\mathrm{I})$, rational number $(\mathrm{Q})$, an ...
Simplify the following surdsSimplify the following: (a) $\quad \sqrt{2} \cdot \sqrt{3}=$ (b) $\quad \sqrt{3} \cdot \sqrt{3}=$ (c) $\quad(\sqrt{4})^{2}=$ (e) $\frac{\sqrt{1 ... close 1 answer 130 views Let$p$be the statement "$x$is an irrational number",$q$be the statement "y is a transcendental number", and$r$be the statement '$x$is a rational number iff$y$is a transcendental number".Let$p$be the statement &quot;$x$is an irrational number&quot;,$q$be the statement &quot;y is a transcendental number&quot;, and$r$be the state ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Show that$\sqrt{3}$is irrational. 1 answer 76 views Show that$\sqrt{3}$is irrational.Show that$\sqrt{3}$is irrational. ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What are radical numbers? 0 answers 63 views What are radical numbers?What are radical numbers? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Are all surds irrational? 0 answers 91 views Are all surds irrational?Are all surds irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What is the definition of an irrational number? 1 answer 198 views What is the definition of an irrational number?What is the definition of an irrational number? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Where do irrational numbers occur in mathematics? 1 answer 68 views Where do irrational numbers occur in mathematics?Where do irrational numbers occur in mathematics? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Can measurements with a ruler be irrational? 1 answer 181 views Can measurements with a ruler be irrational?Can measurements with a ruler be irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Help me to identify the nature of the following: 1 answer 65 views Help me to identify the nature of the following: Help me to identify the nature of the following: A.&nbsp; &nbsp;Real, Rational, Integer B.&nbsp; &nbsp;Real, Rational, Whole C.&nbsp; & ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Which ONE of the following numbers is irrational? 1 answer 152 views Which ONE of the following numbers is irrational? Which ONE of the following numbers is irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 For which of the following values of$a$is$\frac{a}{14}$rational or irrational? 1 answer 247 views For which of the following values of$a$is$\frac{a}{14}$rational or irrational? For which of the following values of$a$is$\frac{a}{14}$rational or irrational?$1-10$&nbsp; &nbsp;$\sqrt{2}$&nbsp; &nbsp; ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Write$5,\dot{4}\dot{3}\dot{2}$as a rational fraction. 1 answer 133 views Write$5,\dot{4}\dot{3}\dot{2}$as a rational fraction.Write$5,\dot{4}\dot{3}\dot{2}$as a rational fraction. ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Write$0,\dot{3}$in the form$\dfrac{a}{b}$(where$a$and$b$are integers). 1 answer 167 views Write$0,\dot{3}$in the form$\dfrac{a}{b}$(where$a$and$b$are integers).Write$0,\dot{3}$in the form$\dfrac{a}{b}$(where$a$and$b$are integers). ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Is$\frac{2}{11}$irrational? 1 answer 99 views Is$\frac{2}{11}$irrational?Is$\frac{2}{11}$irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 If$\frac{1}{3}$can be written as$0,\dot{3}$or as$0,\bar{3}$then is it irrational? 1 answer 141 views If$\frac{1}{3}$can be written as$0,\dot{3}$or as$0,\bar{3}$then is it irrational?If &nbsp;$\frac{1}{3}$can be written as &nbsp;$0,\dot{3}$or as$0,\bar{3}$then is it irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Are humans naturally irrational? 1 answer 78 views Are humans naturally irrational?Are humans naturally irrational? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 How do you define a real number? 1 answer 146 views How do you define a real number?How do you define a real number? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 For which of the following values of$a$is$\frac{a}{14}$rational or irrational? 1 answer 232 views For which of the following values of$a$is$\frac{a}{14}$rational or irrational? &nbsp;For which of the following values of$a$is$\frac{a}{14}$rational or irrational? &nbsp; &nbsp;&nbsp; &nbsp; &nbsp;$1$&nbsp; &nb ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Irrational numbers ($\mathbb{Q'}$) are numbers that cannot be written as... 1 answer 131 views Irrational numbers ($\mathbb{Q'}$) are numbers that cannot be written as...Irrational numbers ($\mathbb{Q'}$) are numbers that cannot be written as... ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Why is$\pi$irrational? 1 answer 140 views Why is$\pi$irrational?Why is$\pi\$ irrational? ...