Question

2p2q-3pq2+2p-3 when p=3, q=(-2)​

Answer 1

Answer:

p= 3 q = -2

2(3)2(-2)-3(3)(-2)2+2(3)-3

2(9)(-2)-9(4)+6-3

-36-36+6-3

-72+3

-69

Answer 2

see the attachment Hope it helps you