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Basic Math
Arithmetic
Fractions & Decimals
Ratios & Proportions
Percentages
Basic Number Theory
Pre-Algebra
Integers & Absolute Values
Factors & Multiples
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Polynomials & Factoring
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Trigonometry
Trigonometric Functions
Trigonometric Identities & Equations
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Calculus
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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$53+ \sqrt{ 8 \sqrt{ 1+ } }$$
Answer
$$53+2*sqrt(2)*(1+)^(1/4)$$
Solution
Use this rule: \(\sqrt{ab}=\sqrt{a}\sqrt{b}\).
\[53+\sqrt{8}\sqrt{\sqrt{1+}}\]
Simplify \(\sqrt{8}\) to \(2\sqrt{2}\).
\[53+2\sqrt{2}\sqrt{\sqrt{1+}}\]
Use this rule: \({({x}^{a})}^{b}={x}^{ab}\).
\[53+2\sqrt{2}{(1+)}^{\frac{1\times 1}{2\times 2}}\]
Simplify \(1\times 1\) to \(1\).
\[53+2\sqrt{2}\sqrt[2\times 2]{1+}\]
Simplify \(2\times 2\) to \(4\).
\[53+2\sqrt{2}\sqrt[4]{1+}\]
Regroup terms.
\[53+2\sqrt[4]{1+}\sqrt{2}\]
Simplify square root.
\[53+2\sqrt{2}\sqrt[4]{1+}\]
53+2*sqrt(2)*(1+)^(1/4)
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