Question

(i) x2 + 5x + 6 factorize these​

Answer 1

Answer:

X2+5x+6

X2+6x-x+6

x(x+6)-1(x+6)

(x+6)(x-1)

x+6=0

x=-6

x-1=0

x=1

Answer 2

Answer:

x^2 + 5x + 6

x^2 + (3x + 2x) + 6

x^2 + 3x + 2x + 6

x(x+3) + 2(x+3)

(x+3) (x+2)

Solved by splitting middle terms