Question

factories
3y^2 -10y +7

Answer 1

heya...,

Your answer is here..,

3y2 - 10y + 7

3y2 -3y -7y + 7

3y(y - 1) -7(y -1)

(3y - 7) or (y-1)

3y - 7 =0. y-1=0

3y = 7. y = 0+1

y =7/3 y = 1

hope its will helpful to you..