Question

pls answer the question faster

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Answer 1

Answer:

Step-by-step explanation:

I dont know

Answer 2

(i) take Log on both sides then solve,

(16)^2x+3=(64)^x+3

(2x+3)log16=(x+3)log64

(2x+3)2 = (x+3)3

4x+6=3x+9

4x-3x=9-6

x=3

on putting x =3

(4)^2x-2

(4)^2*3-2

(4)^4

256.

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