Trigonometry Examples

$\sqrt{\frac{\frac{9}{29}}{2}}$

Step 1

Multiply the numerator by the reciprocal of the denominator.

$\sqrt{\frac{9}{29} \cdot \frac{1}{2}}$

Step 2

Multiply $\frac{9}{29} \cdot \frac{1}{2}$ .

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Step 2.1

Multiply $\frac{9}{29}$ by $\frac{1}{2}$ .

$\sqrt{\frac{9}{29 \cdot 2}}$

Step 2.2

Multiply $29$ by $2$ .

$\sqrt{\frac{9}{58}}$

Step 3

Rewrite $\sqrt{\frac{9}{58}}$ as $\frac{\sqrt{9}}{\sqrt{58}}$ .

$\frac{\sqrt{9}}{\sqrt{58}}$

Step 4

Simplify the numerator.

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Step 4.1

Rewrite $9$ as $3^{2}$ .

$\frac{\sqrt{3^{2}}}{\sqrt{58}}$

Step 4.2

Pull terms out from under the radical, assuming positive real numbers.

$\frac{3}{\sqrt{58}}$

Step 5

Multiply $\frac{3}{\sqrt{58}}$ by $\frac{\sqrt{58}}{\sqrt{58}}$ .

$\frac{3}{\sqrt{58}} \cdot \frac{\sqrt{58}}{\sqrt{58}}$

Step 6

Combine and simplify the denominator.

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Step 6.1

Multiply $\frac{3}{\sqrt{58}}$ by $\frac{\sqrt{58}}{\sqrt{58}}$ .

$\frac{3 \sqrt{58}}{\sqrt{58} \sqrt{58}}$

Step 6.2

Raise $\sqrt{58}$ to the power of $1$ .

$\frac{3 \sqrt{58}}{{\sqrt{58}}^{1} \sqrt{58}}$

Step 6.3

Raise $\sqrt{58}$ to the power of $1$ .

$\frac{3 \sqrt{58}}{{\sqrt{58}}^{1} {\sqrt{58}}^{1}}$

Step 6.4

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$\frac{3 \sqrt{58}}{{\sqrt{58}}^{1 + 1}}$

Step 6.5

Add $1$ and $1$ .

$\frac{3 \sqrt{58}}{{\sqrt{58}}^{2}}$

Step 6.6

Rewrite ${\sqrt{58}}^{2}$ as $58$ .

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Step 6.6.1

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt{58}$ as $58^{\frac{1}{2}}$ .

$\frac{3 \sqrt{58}}{{(58^{\frac{1}{2}})}^{2}}$

Step 6.6.2

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$\frac{3 \sqrt{58}}{58^{\frac{1}{2} \cdot 2}}$

Step 6.6.3

Combine $\frac{1}{2}$ and $2$ .

$\frac{3 \sqrt{58}}{58^{\frac{2}{2}}}$

Step 6.6.4

Cancel the common factor of $2$ .

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Step 6.6.4.1

Cancel the common factor.

$\frac{3 \sqrt{58}}{58^{\frac{2}{2}}}$

Step 6.6.4.2

Rewrite the expression.

$\frac{3 \sqrt{58}}{58^{1}}$

Step 6.6.5

Evaluate the exponent.

$\frac{3 \sqrt{58}}{58}$

Step 7

The result can be shown in multiple forms.

Exact Form:

$\frac{3 \sqrt{58}}{58}$

Decimal Form:

$0.39391929 \dots$