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If A = (at^(2), 2at ) , B= ((a)/(t^(2)),...

If `A = (at^(2), 2at ) , B= ((a)/(t^(2)),- (2a)/(t) ), S(a, 0) ` then `(1)/(SA) + (1)/(SB) = `

A

a

B

`1//a`

C

`2//a`

D

`2a//3`

Text Solution

Verified by Experts

The correct Answer is:
B
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