Math, asked by dakshyadivya6, 9 months ago

Q 1 . Find the value of x so that (3/4)⁻⁹ x (3/4)⁻⁷ = (3/4)⁴ˣ

Answers

Answered by Dead3ill

1

Answer:

x = -4

Step by-step explanation:

(3/4)^-7 x (3/4)^-9 = (3/4)^4x

(3/4)^-7-9 = (3/4)^4x

(3/4)^-16 = (3/4)^4x

=> 4x = -16

=> x = -4

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