Question

Factorize the following:- 36a square b cube- 18a cube b square

Answer 1

Answer:

18a

3

b

3

−27a

2

b

3

+36a

3

b

2

=9×2×a

2

b

2

×ab−9×3×a

2

b

2

×b+9×4×a

2

b

2

×a

=9a

2

b

2

(2ab−3b+4a)