SOLUTION: please help me factor the following 1) 4y^3-64u^2y 2) y^2+8y+7 3) 15z^2-26z-21 I would appriecate any help

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Question 166203: please help me factor the following
1) 4y^3-64u^2y
2) y^2+8y+7
3) 15z^2-26z-21
I would appriecate any help
Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
4y%5E3-64u%5E2y
y%2A%284y%5E2+-+64u%5E2%29
y+%2A+%284y%2B8u%29%284y+-+8u%29+
For the other 2- go to this URL
http://www.hostsrv.com/webmab/app1/MSP/quickmath/02/pageGenerate?site=quickmath&s1=algebra&s2=factor&s3=basic
Look for more tools etc at --> http://delicious.com/vleith
and check out http://collabvsl.wetpaint.com for lots of good pointers