Precalculus Examples

$\frac{20 {(1)}^{2}}{1^{4} + 100}$

Step 1

One to any power is one.

$\frac{20 \cdot 1}{1^{4} + 100}$

Step 2

Simplify the denominator.

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Step 2.1

One to any power is one.

$\frac{20 \cdot 1}{1 + 100}$

Step 2.2

Add $1$ and $100$ .

$\frac{20 \cdot 1}{101}$

$\frac{20 \cdot 1}{101}$

Step 3

Multiply $20$ by $1$ .

$\frac{20}{101}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$\frac{20}{101}$

Decimal Form:

$0.\overline{1980}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$