Question

Simplify
-pqr (p^2+q^2+r^2)​

Answer 1

Answer:

– pqr (p2 + q2 + r2)

= – (pqr) × p2 – (pqr) × q2 – (pqr) × r2

= – p3qr – pq3r – pqr3

Answer 2

Answer:

see in the attachment

Step-by-step explanation:

I hope it helps

uid of ff is 1682752173