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alpha = a - b, beta = a+b then the quadr...

`alpha = a - b, beta = a+b` then the quadratic polynomial is ……………..

A

`x^(3)-a^(2)x+b^(2)`

B

`x^(2)-a^(3)x+a^(2)`

C

`x^(2)-ax+a^(2)+b^(2)`

D

`x^(2)-2ax+a^(2)-b^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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