Question

if a and b are the zeros of the polynomial f(x) =4x²-6x+2 then find the value of (a) a²-b²​

Answer 1

Answer:

4x²-4x-2x+2=0

4x(x-1)-2(x-1)=0

(4x-2)(x-1)=0

4x-2=0/x-1=0

4x=2/x=1

x=2/4/x=1

x=1/2/x=1