If A and B are the roots of the equation x2+ax-b=0 , then find A and B

1.	If A and B are the roots of the equation x2+ax-b=0 , then find A and B.
Answer» Step-by-step EXPLANATION: Product of roots= AB = b, Since if b becomes ZERO, both a and b will become zero. HENCE in this case function will be f(x) = x^2. So it's minimum value will be 0.

If A and B are the roots of the equation x2+ax-b=0 , then find A and B.

Answer»

Step-by-step EXPLANATION:

Product of roots= AB = b, Since if b becomes ZERO, both a and b will become zero. HENCE in this case function will be f(x) = x^2. So it's minimum value will be 0.

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If A and B are the roots of the equation x2+ax-b=0 , then find A and B.

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