Question

The sum of 7pq and -5pq is:


1-) 2pq

2-) -2pq

3-) 12pq

4-) -12pq​

Answer 1

correct answer is : 2pq.

Answer 2

Answer:

2pq

Step-by-step explanation:

=7pq+(-5pq)

=7pq-5pq=2pq

Therefore,2pq is the answer.

Hope this helps you !!!