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Rudik [331]
3 years ago
9

Identify the solution set of 3 ln 4 = 2 ln x

Mathematics
1 answer:
GarryVolchara [31]3 years ago
7 0

Answer:

x = 8

Step-by-step explanation:

3 ln 4 = 2 ln x

By using property of logarithm:

ln4^{3} = lnx^{2}

Cancel ln on both sides

4^{3} = x^{2}

64 = x^{2}

x = \sqrt{64}

x = 8

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For the middle integral we have

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x is the inner integral so at this point we conservatively say its zero.  That means y goes from -\sqrt{4-z^2} and +\sqrt{4-z^2}

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I gotta go so I'll stop here, sorry.

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