if the sum of two roots of x3+ax+b=0 is zero then b= Question if the sum of two roots of x3+ax+b=0 is zero then b= in progress 0 Math Alaia 2 weeks 2021-09-04T16:52:17+00:00 2021-09-04T16:52:17+00:00 2 Answers 0 views 0

## Answers ( )

Answer:0

Step-by-step explanation:let roots are alpha,-alpha,beta

given sum of the roots is zero

alpha-alpha+beta=0

beta=0

therefore, product of roots =0

Answer:b= x3+ax so the vallue of b is x3+ax