Question

by hiw much must 3pq+2p^2 be increased to get 5pq-3p^2 + q^2

Answer 1

Answer:

2pq - 5p² + q²

Step-by-step explanation:

3pq + 2p²

5pq - 3p² + q²

According to question,

5pq - 3p² + q² - (3pq + 2p²)

5pq - 3p² + q² - 3pq - 2p²

2pq - 5p² + q²

Hence , it should be increased by 2pq - 5p² + q²