Math, asked by Haritrichy2005, 11 months ago

Solve for x,2 power x+2=4 power x-1

Answers

Answered by Anonymous
6

Answer:

=> 2^(x + 2) = 4^(x - 1)

=> 2^(x + 2) = 2^2(x - 1)

As Base are Same , So

=> x + 2 = 2(x - 1)

=> x + 2 = 2x - 2

=> x = 4

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