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Popular >

simplify (x^{-2})(x^4)(x^5)

Solution

simplify

(x^{- 2}) (x^{4}) (x^{5})

Solution

x^{7}

Solution steps

(x^{- 2}) (x^{4}) (x^{5})

Simplify

(x^{- 2}) (x^{4}) (x^{5}) : x^{- 2} x^{4} x^{5}

= x^{- 2} x^{4} x^{5}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x^{- 2} x^{4} x^{5} = x^{- 2 + 4 + 5}

= x^{- 2 + 4 + 5}

Add/Subtract the numbers:

- 2 + 4 + 5 = 7

= x^{7}

Popular Examples

3x+101-4x-33=108-16x-100

3 x + 101 - 4 x - 33 = 108 - 16 x - 100

simplify 1+1/9 simplify

1 + \frac{1}{9}

factor 3b-3d factor

3 b - 3 d

1.645sqrt((0.5(1-0.5))/n)<0.04

1.645 \frac{0.5 ( 1 - 0.5 )}{n} < 0.04

simplify pi/(1/4)simplify

\frac{π}{\frac{1}{4}}

Frequently Asked Questions (FAQ)

What is (x^{-2})(x^4)(x^5) ?
The solution to (x^{-2})(x^4)(x^5) is x^7