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The minimum value of (x-alpha)(x-beta) i...

The minimum value of `(x-alpha)(x-beta)` is: a)0 b)`alphabeta` c)`1/4(alpha-beta)^2` d)`-1/4(alpha-beta)^2`

A

(a) `0`

B

(b) `alphabeta`

C

(c) `1/4(alpha-beta)^2`

D

(d) `-1/4(alpha-beta)^2`

Text Solution

Verified by Experts

The correct Answer is:
D
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