If a,b,c,d are in continued proportion, prove that (−) 3 (−) 3 =

Question

If a,b,c,d are in continued proportion, prove that
(−)
3
(−)
3 =

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Hadley 1 month 2021-08-11T13:33:46+00:00 1 Answer 0 views 0

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  1. Sophia
    0
    2021-08-11T13:35:22+00:00
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    eyegsgdusgStep-by-step explanation:

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