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16 votes
Divide -8x^4+5x^2-11x+4 by x-7

2 Answers

5 votes
the answer is -8x^3-56x^2-387x-2720-19036/x-7
User Handris
by
3.4k points
11 votes

Divide
3
x
4

7
x
3
+
5
x
2

11
x

2
3
x
4
-
7
x
3
+
5
x
2
-
11
x
-
2
by
x
+
1
x
+
1
using long polynomial division.
3
x
3

10
x
2
+
15
x

26
+
24
x
+
1
User Parthiban
by
3.3k points