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Popular >

simplify (x^5)/(x^7)

Solution

simplify

\frac{x ^{5}}{x ^{7}}

Solution

\frac{1}{x ^{2}}

Solution steps

\frac{x ^{5}}{x ^{7}}

Apply exponent rule:

\frac{x ^{a}}{x ^{b}} = x^{a - b}

= x^{5 - 7}

Subtract the numbers:

5 - 7 = - 2

= x^{- 2}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{x ^{2}}

Popular Examples

factor 20x^2+55x+30 factor

20 x^{2} + 55 x + 30

0=-4.9t^2+346t+290

0 = - 4.9 t^{2} + 346 t + 290

5 - 2 c = 1

simplify (sqrt(2))/(sqrt(7))simplify

\frac{2}{7}

factor t^2+10t+9 factor

t^{2} + 10 t + 9

Frequently Asked Questions (FAQ)

What is (x^5)/(x^7) ?
The solution to (x^5)/(x^7) is 1/(x^2)