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3 years ago

Solve for X I really need some help on this :(

Mathematics

1 answer:

777dan777 [17]3 years ago

6 0

Step-by-step explanation:

By Geometric mean property:

${x} = \sqrt{12 \times 27} \\ = \sqrt{4 \times 3 \times {3}^{3} } \\ = \sqrt{ {2}^{2} \times {3}^{4} } \\ = 2 \times {3}^{2} \\ = 2 \times 9 \\ = 18 \\ \\ \huge \red { \boxed{\therefore \: x = 18}}$

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Refer the attached figure

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