Answer:
1) n=-3
2)n=10
3)n=-2
4)n=18
5)n=4
6)n=-15
7)n=14
8)n=-6
9)n=24
10)n=10
729
Step-by-step explanation:
9³ you just type that in the calculator
(x-1)(x-1) + (y+2)(y+2) = 3
x2 -1x -1x + 1 + y2 +2y +2y +4=3
x2 +y2 -2x +4y + 2=0
A is the answer
The respective terms used for the lines are ~
