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Vlad1618 [11]
2 years ago
7

Solve the equation x=3logy2 for y.

Physics
2 answers:
qwelly [4]2 years ago
8 0
ANSWER
y =  {10}^{ \frac{x}{6} }


EXPLANATION

The logarithmic equation given to us is

x = 3 log( {y}^{2} )


Recall this property of logarithms,


log( {a}^{n} )  = n log(a)




We apply this property to the right hand side to obtain,



x =2 \times  3 log( {y} )


This implies that,

x =6 log( {y} )

We now divide both sides by 6 to get,


\frac{x}{6} =log( {y} )

We now take antilogarithm to get,


{10}^{ \frac{x}{6} }  = y


melisa1 [442]2 years ago
6 0

X = 3 · log(Y²)

X = 3 · 2·log(Y)

X/6 = log(Y)

10^(X/6) = 10^log(Y)

Y = 10^(X/6)

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<u>Answers</u>

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