Question

Find the value of y2-5y+6 (1)y=0 (2)y=1

Answer 1

Step-by-step explanation:

If, y²-5y+6 = 0

or, y²-(3+2)y+6 = 0

or, y²-3y-2y+6 = 0

or, y(y-3)-2(y-3) = 0

or, (y-3) (y-2) = 0

or, y-3 = 0 •••or, y-2 = 0

or, y = 3 •••or, y = 2