Pre-Algebra Examples

$- 2 {(\frac{1}{5})}^{0}$

Step 1

Simplify the expression.

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Step 1.1

Apply the product rule to $\frac{1}{5}$ .

$- 2 \frac{1^{0}}{5^{0}}$

Step 1.2

Anything raised to $0$ is $1$ .

$- 2 \frac{1}{5^{0}}$

Step 1.3

Anything raised to $0$ is $1$ .

$- 2 (\frac{1}{1})$

$- 2 (\frac{1}{1})$

Step 2

Cancel the common factor of $1$ .

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Step 2.1

Cancel the common factor.

$- 2 (\frac{1}{1})$

Step 2.2

Rewrite the expression.

$- 2 \cdot 1$

$- 2 \cdot 1$

Step 3

Multiply $- 2$ by $1$ .

$- 2$

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