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hoa [83]
3 years ago
9

Find the value of Y A. 4 √3 B. 16 C. 8 √3 D. 8

Mathematics
1 answer:
melomori [17]3 years ago
7 0

Step-by-step explanation:

By Geometric mean property:

{y}^{2}  = 4 \times 12 \\  \therefore \:  {y}^{2}  = 48 \\ \therefore \:  {y} =  \sqrt{48}  \\ \therefore \:  {y} =  \sqrt{16 \times 3}  \\ \huge \red{ \boxed {\therefore \:  {y} =  4\sqrt{3} }}

Thus, option A) 4√3 is the correct answer.

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