Question

factorize 4y2-4y+4 please solve this question ​

Answer 1

this equation can't be factorised

Step-by-step explanation:

here a=4, b= -4 and c=4(acc. to ax^2+bx+c)

D=b^2-4*a*c

=>16-64= -48

as discriminant is negetive

so this equation can't be factorised