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If the sum of the roots of ax^2+bx+c=0 i...

If the sum of the roots of `ax^2+bx+c`=0 is equal to the sum of their squares, then

A

a^2 + b^2=c^2

B

a^2 + b^2 = a+b

C

2ac= ab+b^2

D

2c+b=0

Text Solution

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The correct Answer is:
D
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