Algebra Examples

{(\frac{x}{11})}^{- 2}

${(\frac{x}{11})}^{- 2}$

Step 1

Change the sign of the exponent by rewriting the base as its reciprocal.

{(\frac{11}{x})}^{2}

${(\frac{11}{x})}^{2}$

Step 2

Apply the product rule to

\frac{11}{x}

$\frac{11}{x}$ .

\frac{11^{2}}{x^{2}}

$\frac{11^{2}}{x^{2}}$

Step 3

Raise

11

$11$ to the power of

2

$2$ .

\frac{121}{x^{2}}

$\frac{121}{x^{2}}$