Step-by-step explanation:
Activity 4
1.)
2 3 1 -22 -25
6 14 -16
3 7 -8 -41
answer: 3x²+7x-8 - 41
x-2
2.)
-5 1 4 -1 -25
-5 5 20
1 -1 4 -5
answer: x²-x+4 - 5
x+5
3.)
1
3 6 -5 4 -1
2 -1 1
6 -3 3 0
answer: 6x²-3x+3
