Question

if a product of zeros of the polynomial ax^2 - 6 x - 64 . find the value of a.

Answer 1

no real values as a =√-64

Answer 2

let x = 1
p (1) = ax^2-6x-64=0
=1a^2-6-64=0
=1a^2-70=0
a=70/1
=70