K katiemb New member Joined Oct 22, 2010 Messages 4 Oct 22, 2010 #1 6x^4(-6x-14)-(-3x^2-14x-15) -----------------------------------(divided by) 6x^6 if that doesn't make sense, here's this version [6x^4(-6x-14)-(-3x^2-14x-15)] / (6x^6)
6x^4(-6x-14)-(-3x^2-14x-15) -----------------------------------(divided by) 6x^6 if that doesn't make sense, here's this version [6x^4(-6x-14)-(-3x^2-14x-15)] / (6x^6)
mmm4444bot Super Moderator Joined Oct 6, 2005 Messages 10,958 Oct 22, 2010 #2 Can you apply the Distributive Property to the pair of factors in the numerator ? 6x^4(-6x - 14) = ? Subtracting -3x^2 - 14x - 15 from the result above is the same as adding 3x^2 + 14x + 15 to it. The numerator simplifies to a 5th-degree polynomial. The denominator is a 6th-degree polynomial. That algebraic ratio does not reduce.
Can you apply the Distributive Property to the pair of factors in the numerator ? 6x^4(-6x - 14) = ? Subtracting -3x^2 - 14x - 15 from the result above is the same as adding 3x^2 + 14x + 15 to it. The numerator simplifies to a 5th-degree polynomial. The denominator is a 6th-degree polynomial. That algebraic ratio does not reduce.