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how do i factor this one ab + 2a + 3b + 6

 Apr 7, 2017
edited by needmathhelp  Apr 7, 2017
 #2
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ab+2a+3b+6=3*(b+2)+ab+2a=

 

3*(b+2)+a*(b+2)=

 

(a+3)*(b+2)

 Apr 7, 2017

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