Question

1) Factorise:
3m2 - m - 2
m2.7m+12
el
9m2 - 4
(m-3)2​

Answer 1

Answer:

1) 3m2-m-2

9m-m-2

(8m-2) ans

2) 2.7m+12

27/10 m + 12

27+120/10 m

147/10 m

1.47m

3) 9m2-4

81m-4

4) (m-3) 2

m-6