Question

find this quickly and answer.

Answer 1

given f(x) = 4x^2-4x=0

x(x-1)=0

so 0,1 are the zeros of 4x^2-4x

now x^2 coefficient is 4 ..let it be a

x coefficient is -4 and let it be b

now we know that

sum of the zeros =-b/a

0+1=4/4
1=1
hence verified

and also product of roots. = constant term /a

0×1 = o/4
0=0

hence verified

I hope this will help u ;)