Question

Simplify and write in exponential form. $(-5)x^{2} x (-5)x^{-3}$

Answer 1

Step-by-step explanation:

(27)

4

×(x

3

)

2

9

8

×(x

2

)

5

=

(3

3

)

4

×x

3×2

(3

2

)

8

×x

2×5

=

3

12

×x

6

3

16

×x

10

=3

16−12

×x

10−6

=3

4

×x

4

=(3x)

4

Hope it helps..

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