Thursday
April 24, 2014

Homework Help: College Algebra

Posted by Mary on Thursday, September 16, 2010 at 9:00am.

The problem is to find the domain of 2x+7 / x^3-5x^2-9x+18. I know that x^3-5x^2-9x+18 cannot = 0. What I can't remember is how to solve x^3-5x^2-9x+18 ≠ 0. Thanks!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

algebra - 1. Which expression belongs in the space? |--------------- x-2 |x^2 + ...
College Algebra - okay so using y = (-5/6)x + 3 how do i find the corresponding ...
Pre Algebra - the problem is about adding and subtracting polynomials... This is...
math - how do you solve 9x=6 9x=6 Divide both side by 9. (Remember you can add, ...
Test - √(5x-4) = 7 - √(13-x) before we do anything, remember we cannot take ...
algebra1/McDougal Littell - I need to know how to work this problem and show my ...
algebra - Can someone please help me with this one? Solve (5x+4)^1/2-3x=0 Just ...
Algebra. - Help? -Solve Polynomial Equations By factoring. 1. x^6-25x^4=0 2. y^3...
Algebra. - Help? -Solve Polynomial Equations By factoring. 1. x^6-25x^4=0 2. y^3...
MATH - Solve system of equations algebraically. 1. 3x-3y=24 and 2x+5y=-37 2. -9x...

Search
Members