A angiesnow New member Joined May 20, 2012 Messages 1 May 20, 2012 #1 2m3 + 3m2 -18m -27 m2(2m+3)-9(2m+3) (m2-9)(2m+3) Is the final and correct answer or am I missing something? Any help would be appreciated!
2m3 + 3m2 -18m -27 m2(2m+3)-9(2m+3) (m2-9)(2m+3) Is the final and correct answer or am I missing something? Any help would be appreciated!
pka Elite Member Joined Jan 29, 2005 Messages 11,978 May 20, 2012 #2 angiesnow said: 2m3 + 3m2 -18m -27 m2(2m+3)-9(2m+3) (m2-9)(2m+3) Is the final and correct answer or am I missing something? Any help would be appreciated! Click to expand... \(\displaystyle (m^2-9)=(m-3)(m+3)\)
angiesnow said: 2m3 + 3m2 -18m -27 m2(2m+3)-9(2m+3) (m2-9)(2m+3) Is the final and correct answer or am I missing something? Any help would be appreciated! Click to expand... \(\displaystyle (m^2-9)=(m-3)(m+3)\)
