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Popular >

x^{-n}= 1/(x^n)

Solution

x^{- n} = \frac{1}{x ^{n}}

Solution

True for all x

Solution steps

x^{- n} = \frac{1}{x ^{n}}

Refine

\frac{1}{x ^{n}} = \frac{1}{x ^{n}}

Subtract

\frac{1}{x ^{n}}

from both sides

\frac{1}{x ^{n}} - \frac{1}{x ^{n}} = \frac{1}{x ^{n}} - \frac{1}{x ^{n}}

Simplify

0 = 0

Both sides are equal

True for all x

Popular Examples

solvefor t,P= w/t solve for

t, P = \frac{w}{t}

-(2x)/((x^2+1)^2)=0

- \frac{2 x}{( x ^{2} + 1 ) ^{2}} = 0

solvefor r,s= a/(1-r)solve for

r, s = \frac{a}{1 - r}

(x^2-9)/(x^2-25)=x+1

\frac{x ^{2} - 9}{x ^{2} - 25} = x + 1

\frac{2}{( x - 1 )} = x

Frequently Asked Questions (FAQ)

What is the answer to x^{-n}= 1/(x^n) ?
The answer to x^{-n}= 1/(x^n) is True for all x