Question

Factorise.
2a (3a + 4b) + (3a + 4b)2 + 3a + 4b

(i) (3a + 4b)3
(ii) (5p – 3q)3​

Answer 1

Answer:

(3a+4b)3

Step-by-step explanation:

2a(3a+4b)+(3a+4b)2+3a+4b

Answer 2

6a+8b+2(3a+4b)+3a+4b

6a+8b+6a+8b+3a+4b

6a+6a+3a+8b+8b +4b

15a+20d

i)(3a×3+4b×3)

9a +12b

ii)15p-9q