Answers

  • Brainly User
2014-09-10T16:59:33+05:30
(3/4)^6 x (16/9)^5 = (4/3)^(x+2)

(4/3)^(-6)x[(4/3)^2]^5 = (4/3)^(x+2)

(4/3)^(-6)x(4/3)^10 = (4/3)^(x+2)

(4/3)^[(-6) + 10] = (4/3)^(x+2) 

(4/3)^4 = (4/3)^(x+2)

Hence x + 2 = 4 or x = 4 - 2 = 2
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