Question

a2b- ab2+3a-3b




please solve this factorise ​

Answer 1

Answer

(i)a

2

b−ab

2

+3a−3b

=ab(a−b)+3(a−b)=(a−b)(ab+3)

(ii)x

3

−3x

2

+x−3

=x

2

(x−3)+1(x−3)

=(x−3)(x

2

+1

Answer 2

Answer:

This equation is wrong please correct it .