Find the value of n for which (4/9)⁴×(4/9)⁷=(4/9)²ⁿ – InterviewSolution

1.

Find the value of n for which (4/9)⁴×(4/9)⁷=(4/9)²ⁿ

Answer»

N = 11/2

(4/9)⁴+⁷ = (4/9)²^n

[DIVIDING both SIDES by 4/9]

1¹¹ = 1²^n

11 = 2n

n = 11/2

Hope it HELPS!!

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