Find the value of $k$, if $3k\times k=64$.

Given:

$3k\times k=64$.

To do:

We have to find the value of $k$.
Solution:
 $3k\times k=64$

$3k^2=64$

$k^2=\frac{64}{3}$

$k=\sqrt{\frac{64}{3}}$     (Take square root on both sides)

$k=\frac{8}{\sqrt3}$

The value of $k$ is $\frac{8}{\sqrt3}$.

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Updated on: 10-Oct-2022

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