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If 16, x, 36 are in proportion, then the mean proportional is (A) 28(B) 26(C) 24(D) 22plz wid steps.. |
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Answer» by-step EXPLANATION:let a=16 b=x c=36therefore,\begin{GATHERED}b^{2} = AC \\ {x}^{2} = 16 \times 36 \\ {x}^{2} = 576 \\ {x} = 24\end{gathered} b 2 =acx 2 =16×36x 2 =576x=24 |
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