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Mathematics, 20.03.2021 16:40 HyperZ

P varies directly as the square of and<br />inversely as the square root of R. and<br />P = 48 when Q = 4 and R = 25.<br />(a) Express P in terms of Q and R<br />(b) Find Q when R = 36 and P = 24<br />(c) Find R when P-10 and Q = 6.4​

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P varies directly as the square of and<br />inversely as the square root of R. and<br />...
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