SOLUTION: x^3-5x^2-x-5 over x^2- 25 multiplied by (x+1)

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Question 30722: x^3-5x^2-x-5 over x^2- 25 multiplied by (x+1)
Answer by Cintchr(475) About Me  (Show Source):
You can put this solution on YOUR website!
+%28%28x%5E3-5x%5E2-x-5%29%2F%28x%5E2-+25%29%29%28x%2B1%29+ Factor first
+%28%28x%5E2%28x-5%29-1%28x-5%29%29%2F%28%28x-5%29%28x%2B5%29%29%29%28x%2B1%29+
+%28%28%28x%5E2-1%29%28x-5%29%29%2F%28%28x-5%29%28x%2B5%29%29%29%28x%2B1%29+ Cancel the x-5
+%28%28x%5E2-1%29%2F%28x%2B5%29%29%28x%2B1%29+ factor som more
+%28%28%28x-1%29%28x%2B1%29%29%2F%28x%2B5%29%29%28x%2B1%29+ Multiply
+%28%28x-1%29%28x%2B1%29%5E2%29%2F%28x%2B5%29+ If your instructor wants you to multiply the top back out ... do it. I would leave it like this.