Question

Factorize by splitting the middle term
a) a2-2a –8
b) b2-10b +21
c) m2–5m –36
d) q2+ 8q + 12
e) d2+ 6d -16
f) x2–14x -32

Answer 1

Step-by-step explanation:

b) b2-10b +21

c) m2–5m –36

d) q2+ 8q + 12

e) d2+ 6d -16

f) x2–14x -32

Answer 2

Step-by-step explanation:

b) b2-10b +21

c) m2–5m –36

d) q2+ 8q + 12

e) d2+ 6d -16

f) x2–14x -32