CrespoSoluti on HW no25 Lesson 2.1Rev
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This document provides Mrs. Crespo's solution to a student's question on problem #25 from Lesson 2.1 homework. The problem involves factoring or using the quadratic formula to solve the equation (x-1)(x+2)(x-3) = (x-4)(x-5)(x-6). Mrs. Crespo shows the steps to solve the equation by factoring and arrives at the solution x=4, which she verifies checks the original equation.
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- 1. Crespo 2012-2013 Algebra II Mrs Crespo’s Solution to Xin’s Question on #25 from Lesson 2.1 Homework 25) ( )( )( ) ( )( )( ) ( ) ( )( )( ) ( ) ( )( )( ) ( ) ( )( )( ) ( )( )( ) ( )( )( ) ( ) ( ) ( )( ) (Solve either by factoring or quadratic formula.) ( )( ) Check ( ) ( )
- 2. Crespo 2012-2013 Algebra II ( ) ( ) ( ) ( ) ( ) ( ) This checks. So, it’s the solution.