Question

Factorize y2-5y+6 by factor theorem

Answer 1

(y-3)(y-2)

Explanation:

1. y2-5y+6 Use the sum-product pattern

2. y2-2y-3y+6 Common factor from the two pairs

3. y(y-2)-3(y-2) Rewrite in factored form

4. (y-3)(y-2) Solution