Question

find the solution of the question by step by step by using law of exponents ​

Answer 1

Answer:

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Answer 2

Answer:

Step-by-step explanation:

As the powers are same we can multiply the bases,

(-2x2 y3  X 1/2x4 y7)4

2 and -2 gets cancelled.-2 becomes +2.(-2x-2x-2x-2)

add the powers

(x6y10)4

x24y70