Question

If p=3 and q=-3
guys please help me urgently needed
I Will mark the first answer as BRAINLIEST answer​

Answer 1

Answer:

p^2 q^2 + p^3 - q^3 + pq^2 +p^2q

= (3^2)(-3^2) + 3^3 - (-3^3) + (3)(-3^2) + 3^2(-3)

= 9(9) + 27-(-27) + 3(9) + 9(-3)

= 81 + 27 + 27 + 27 - 27

= 135

Hope it's correct