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Suppose a,b are integrals and a+b is a root of x^2+ax+b=0 what is the possible value of b^2?

Suppose a,b are integrals and a+b is a root of x^2+ax+b=0 what is the possible value of b^2?

Grade:10

1 Answers

Mohammed Kasib Siddiqui
119 Points
5 years ago
Well solve the quadratic by shri dharacharya formula. And find x. The keep a+b in place pf x as it is the root.
Solve both the equations 
You will get two quadratic equations im terms of b now. Solve these equations to find value of b and find b^2

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