Question

EXERCISE 14.2
Factorise the following expressions.
( a + 8a + 16 () p2 - 10 p +25 tify 25m² + 30m + 9
(iv) 49y2 + 84yz + 3622
(v) 4x2 - 8x + 4
21
(vi) 121b2-88bc + 16c2
tail
(vii) (1 + m)2 - 4lm (Hint: Expand (1+m) first)
Barev
(viii) a + 2a-b2 + b
17
Factorise​

Answer 1

Answer:

here's your answer

Factorise the following expressions.

( a + 8a + 16 () p2 - 10 p +25 tify 25m² + 30m + 9

(iv) 49y2 + 84yz + 3622

(v) 4x2 - 8x + 4

21

(vi) 121b2-88bc + 16c2

tail

(vii) (1 + m)2 - 4lm (Hint: Expand (1+m) first)

Barev

(viii) a + 2a-b2 + b

17

Factorise