Question
Factoring- Factoring Strategy Objective: Identify and use the correct method to factor various polynomials. With so many different tools used to factor, it is easy
Factoring- Factoring Strategy
Objective: Identify and use the correct method to factor various polynomials.
With so many different tools used to factor, it is easy to get lost as to which tool to use when. Here we will attempt to organize all the different factoring types we have seen:
Greatest Common Factor
Factoring by Grouping
Factoring Trinomials
Factoring Special Products
A large part of deciding how to solve a problem is based on how many terms are in the problem. For all problem types we will always try to factor out the GCF first.
Example:
108x3y239x2y2+3xy2 GCF first, 3xy2
3xy2 (36x213x+1) Thee terms, ac method, multiply to 36, add to13
3xy2 (36x29x4x+1) 9 and4, split middle term
3xy2 [9x (4x1) 1 (4x1)] Factor by grouping
3xy2 (4x1) (9x1) Final Solution
Example:
5+625y3 GCF first, 5
5(1+125y3) Two terms, sum of cubes
5(1+5y) (15y +25y2) Final Solution
Factor completely showing all work:
20uv 60u35xv +15xu2
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started