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Cubic Equations Examples
Sir, in the equation x^3+qx+r=0 why the sum of roots (a+b+c) is =0? I can't understand, please explain....
Agent 116
3 months ago
I hv the same doubt
BHAGYASHREE SINGH
2 months ago
term of x^2 is missing becoz of this sum of roots which is a+b+c is equal to 0