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# index laws

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Work out the value of n

1

------ =2n

3√32

Guest Apr 17, 2018
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#1
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We first need to rationalize the denominator of the left side of the equation.

We we can multiply both the numerator and the denominator by $sqrt{32}$.

We have $\dfrac{4\sqrt{2}}{96}=2n$

After dividing both sides by 2, we have n = sqrt2/48

GYanggg  Apr 17, 2018

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