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If S=(a)/(1-r^(3)), then expres r in ter...

If `S=(a)/(1-r^(3))`, then expres r in terms of S and a.

A

` r= ""^(3) sqrt(1+ (a)/(2))`

B

` r= ""^(3) sqrt(1+(S)/(a))`

C

` r = ""^(3) sqrt(1-(S)/(a))`

D

` r= ""^(3) sqrt(1-(a)/(S))`

Text Solution

Verified by Experts

The correct Answer is:
D
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