Basic Factorization – Anonymous Christian

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Basic Factorization
Anonymous Christian
Sep 5, 2014
MATH
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Question
Factor each expression. a^2(b-c)-16b^2(b-c)
Answer
a^2(b-c)-16b^2(b-c)
= (b -c) [ a^2-16b^2 ]
=(b -c) [ a^2-(4b)^2 ]
= (b -c) [ ( a + 4b ) ( a – 4b) ]
= (b -c) ( a + 4b ) ( a – 4b)
Done.

anonymous-christian

Jonathan Ramachandran is founder at AnonymousChristian.org which serves as a Christian Blog discussing the Greater Hope of Biblical Christian in Christ Alone. He is also an IMO (International Math Coach) and a featuring Guitarist for many bands.