9. Determine the values of m and n for f(x) = mx³ + 12x² +nx-3 given that the remainder when dividing by (x + 3) is zero, and when divided by (x - 2) the remainder is 85.

College Algebra
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ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section: Chapter Questions
Problem 5T: (a) Use synthetic division to find the quotient and remainder when x44x2+2x+5 divided by x — 2. (b)...
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9. Determine the values of m and n for f(x) = mx³ + 12x² + nx
3 given that the
remainder when dividing by (x + 3) is zero, and when divided by (x - 2) the remainder
is 85.
Transcribed Image Text:9. Determine the values of m and n for f(x) = mx³ + 12x² + nx 3 given that the remainder when dividing by (x + 3) is zero, and when divided by (x - 2) the remainder is 85.
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