SOLUTION: log<sub>3</sub>4x<sup>log<sub>3</sub>4x</sup> = 5
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Question 61960
:
log
3
4x
log
3
4x
= 5
Answer by
chitra(359)
(
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):
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The given expression is:
log
3
4x
log
3
4x
= 5
This can be written as:
(log
3
4x)(log
3
4x) = 5
==> (log
3
4x)^2 = 5
Taking root on both the sides, we get:
(log
3
4x) =
Using the definition of log, we get:
3
= 4x
(3
/4) = x
Hence, the solution..