Question

P Square q Square +p power 3-q power 3+pq power 2 +p power 2 q
If l=3and q=-2

Answer 1

Answer:

-69

Step-by-step explanation:

(p)∧2+(q)∧2+(p)∧3-(q)3+(pq)∧2+(p)∧2q

3∧2+-2∧2+3∧3-(-2)∧3+(3×-2)∧2+3∧2×-2

9+4+27+8+-6×-6+3∧-4

9+4+27+8+-36+-81=-69