SOLUTION: DIVIDE (X^3 + X^2 - 14X +30) by (X + 5)

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Question 174768This question is from textbook Saxon Algebra 2
: DIVIDE (X^3 + X^2 - 14X +30) by (X + 5) This question is from textbook Saxon Algebra 2

Answer by Mathtut(3670) About Me  (Show Source):
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(X^3 + X^2 - 14X +30) by (X + 5)
        x2   -4x   +6 
      --------------------- 
x - 5 ) x3 + x2 - 14x +  30
        x3 + 5x2
        --------
             -4x2 - 14x
             -4x2 -20x
             ---------
                    6x +  30
                    6x +  30                   --------
                         0
Answer: x2 -4x  +6