Question

find the value of
$2p {}^{2} q - 3pq {}^{2} + 2p - 3q + 1$
when p= 3 and q= -3

Answer 1

hope it will work............

Answer 2

(2*3²*-3) -3*3*(-3)+2*3*(-3)-3+1
-54+27-18-3
-48
HOPE it's help u....