Step-by-step explanation:
p^2+2p=63
p^2+2p+1^2=63+1^2
p^2+2p+1=64
(p+1)^2=64
p+1=8
p=8-1
p=7
It is fore multiple things. if thats your quiestion. y can =4 and x=0, or x can = 2 and y=0.
Answer:
20.6
Step-by-step explanation:
Answer:
n = -6
Step-by-step explanation:
4 + = 2
= -2
n = -6