Calculus Examples

$2 x^{- 3} = 0$

Step 1

Simplify $2 x^{- 3}$ .

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Step 1.1

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$2 \frac{1}{x^{3}} = 0$

Step 1.2

Combine $2$ and $\frac{1}{x^{3}}$ .

$\frac{2}{x^{3}} = 0$

Step 2

Set the numerator equal to zero.

$2 = 0$

Step 3

Since $2 \neq 0$ , there are no solutions.

No solution