Question

Factorise the following a³-3a²+a-3​

Answer 1

ur answer is at above attachment hope that helps you

Answer 2

Answer:

answer is in explanation

Step-by-step explanation:

a

3

+a−3a

2

−3

=a(a

2

+1)−3(a

2

+1)

=(a

2

+1)(a−3) . Please mark me as brainliast. Hope it helps