asked 125k views
3 votes
Factorise pm- pm + 3qm - 3qn

1 Answer

5 votes

Answer:

3q(m-n)

Explanation:

pm - pm + 3qm - 3qn

= 3qm - 3qn (pm-pm cancelled out such as 2x-2x=0)

= 3q(m-n)

answered
User Bjedrzejewski
by
8.3k points

Related questions

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.