Answer:
$4
Step-by-step explanation:
o.5*5=2.5
2,5
34
(p²)²+2²
(p²+2)²-2p²2
(p²+2)²-4p²
(p²+2)²-(2p)²
(p²+2-2p)(p²+2+2p)
the answer is -3
hope it helps!