If α,β and γ are the zeroes of the cubic polynomial ax3+bx2+cx+d,then α+β+γ is equal to

If α,β and γ are the zeroes of the cubic polynomial ax3+bx2+cx+d,th

1.	If α,β and γ are the zeroes of the cubic polynomial ax3+bx2+cx+d,then α+β+γ is equal to
Answer» If $α, β$ and $γ$ are the zeroes of the cubic polynomial $a x^{3} + b x^{2} + c x + d$ , then $α + β + γ$ is equal to