Math, asked by ishikagupta4122005, 1 month ago

show that 2 is a zeros of the polynomial f(x)=x^3-4x^2-2

Answers

Answered by chauhandhatri

3

Answer:

we have,f(x)=x^3-4x^2-3x+12. let alpha=√(3),beta=-√(3) be the given zeros and gamma be the third zero.Then,alpha +beta+gamma=4

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