Subtraction of Polynomials

nycmathguy · Aug 5, 2022

College Algebra
Chapter 1/Section 7

This one is 36.

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HallsofIvy · Aug 16, 2022

NO! Once you factor the 3 out of the numerator, you have 3(x^2- 3) which cannot be factored like that.

nycmathguy · Aug 16, 2022

HallsofIvy said:
NO! Once you factor the 3 out of the numerator, you have 3(x^2- 3) which cannot be factored like that.

Thanks for pointing out my error.

Note: I have moved on to another forum. You can find me at mathforums.com. My username there is blueridge.