Question

Factorise
by spliting the midle term p2+6p+8

Answer 1

p^2+4p+2p+8

p(p+4)+2(p+4)

(p+2)(p+4)

Answer 2

p^2 +2p+4p + 8p = p(p+2) + 4(p+2)

= (p+2)(p+4)