Register

What is equivalent to the following expression (3p^2+5pq-q^2)+(p^2+3pq-2q^2)

What is equivalent to the following expression (3p^2+5pq-q^2)+(p^2+3pq-2q^2)
220k views
3 votes
What is equivalent to the following expression (3p^2+5pq-q^2)+(p^2+3pq-2q^2)

User Oziomajnr
by
8.3k points

1 Answer

0 votes


(3p^2+5pq-q^2)+(p^2+3pq-2q^2)\\\\=3p^2+5pq-q^2+p^2+3pq-2q^2\\\\=(3p^2+p^2)+(5pq+3pq)+(-q^2-2q^2)\\\\=4p^2+8pq-3q^2

User JejeBelfort
by
8.7k points
← Prev Question Next Question →

Related questions

User Dpgaspar
asked Dec 14, 2018 36.1k views
Which is equivalent to the following expression? (3p^2+5pq-q^2)+(p^2+3pq-2q^2)
Dpgaspar asked Dec 14, 2018
by Dpgaspar
7.4k points
2 answers
2 votes
36.1k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!