Question

solve log2 x+logx 2=2​

Answer 1

Answer:

log(2)x=log(x)2

let log(2)x=y and let log(x)2=y because they are equal to each other

log(2)x=y means 2y=x

log(x)2=y means xy=2

substituting, (xy)y=x

x^y2=x, y2=1, y=1

log(2)x=1, 21=x, x=2

log(x)2=1, x1=2, x=2

log(2)2=log(2)2

THIS IS CORRECT ANSWER

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