Math, asked by soumyakrishnappa1, 10 months ago

Determine the value of x in (3/4)^3 * (3/4)^-7 = (3/4)^2x+2

Answers

Answered by asahilthakur

2

Answer:

x = (-3)

Step-by-step explanation:

(3/4)^3 * (3/4)^[-7] = (3/4)^[2x+2]

(3/4)^[3+(-7)] = (3/4)^[2x+2]

(3/4)^[3-7] = (3/4)^[2x+2]

(3/4)^[-4] = (3/4)^[2x+2]

(-4) = 2x+2

-4-2 = 2x

2x = (-6)

x = (-6) ÷ 2

x = (-3)

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