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The values of a and b if 4x^(4)-24x^(3)+...

The values of a and b if `4x^(4)-24x^(3)+76x^(2)+ax+b` is a perfect square are

A

`100, 120`

B

`-120, 100`

C

`10, 12`

D

`12, 10`

Text Solution

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The correct Answer is:
B
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