Question

FACTORISE IT:-

2a^3+10a^2-28a
give me the correct answer then I will mark u as brilliant

Answer 1

here is ur answer.....

Answer 2

✍️ Your solution

a(2a²+10a-28)

2a(a²+5a-14)

2a(a²+7a-2a-14)

2a[a(a+7)-2(a+7)]

2a[(a-2)(a+7)]

2a(a-2)(a+7)✅

solution