Question

Find the value of x...

Answer 1

Step-by-step explanation:

Hi...

here is your answer..

Answer 2

Answer:

(a)^m * (a)^n = (a)^m+n

using this we get,

(5/2)^[x+2-2x+2] = (5/2)^(-1)

(5/2)^(-x+4) = (5/2)^(-1)

(-x+4) = (-1)

x = 5 (Ans)

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