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If t(1),t(2) and t(3) are distinct, the ...

If `t_(1),t_(2) and t_(3)` are distinct, the points `(t_(1)2at_(1)+at_(1)^(3)), (t_(2),2"at"_(2)+"at_(2)^(3)) and (t_(3) ,2at_(3)+at_(3)^(3))`

A

`t_(1)t_(2)t_(3)=-1`

B

`t_(1)+t_(2)+t_(3)=t_(1)t_(2)t_(3)`

C

`t_(1)+t_(2)+t_(3)=0`

D

`t_(1)+t_(2)+t_(3)=-1`

Text Solution

Verified by Experts

The correct Answer is:
C
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