Question

if the sum of zeroes of the polynomial 2x^3 - 3a^2 + 4x - 5 is 6 then the value of a is​

Answer 1

Answer:

Sum of zeroes =-b/a

therefore,b=-3a^2

a=2

6=3a^2/2

6×2=3A^2

12=9a^2

12/9=a