Question

(i)
64^2/3x 4^-3/2x 8^1/2
3^2÷(32)^-1/5
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Answer 1

Answer:

We have,

2x×4x=(8)31×(32)51

2x×(22)x=((23))31×(25)51

2x×22x=2×2

2x+2x=22

23x=22

On comparing both sides, we get

3x=2

x=32

Hence, this is the answer.