Question

Subtract: 4pq – 5q2 – 3p2 from 5p2 + 3q2 – pq​

Answer 1

Step-by-step explanation:

(5p2+3q2-pq)-(4pq-5q2-3p2)

5p2+3q2-pq-4pq+5q2+3p2

5p2+3p2+3q2+5q2-pq-4pq

8p2+8q2-5pq

Answer 2

Question :-

Subtract:

4pq – 5q2 – 3p2 from 5p2 + 3q2 – pq

Answer :-

(5p2 + 3q2 – pq) - (4pq – 5q2 – 3p2)

= 5p2 + 3q2 – pq - 4pq + 5q2 + 3p2

= 7p2 - 5 pq + 8p2

= 15p2 - 5pq

_____×______

Thank you !