Divide the expression x3 + 7x2 - x - 7 by -1 + x2
A
-x3 + 7x2 - x - 7
B
-x3 = 7x + 7
C
x - 7
D
x + 7
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #31181)