Question

Factorize completely y2−5y+6

Answer 1

Answer:

Question :-

➪ y² - 5y + 6

Solution :-

➪ y² - 5y + 6

➭ y² - (3 + 2)y + 6

➭ y² - 3y - 2y + 6

➭ y(y - 3) - 2(y - 3)

➭ (y - 3) (y - 2)

➭ (y - 3) = 0

➭ y - 3 = 0

➭ y = 3

Either,

➭ (y - 2) = 0

➭ y - 2 = 0

➭ y = 2

∴ The value of y is 3, 2