SOLUTION: All of these need to be factored, please show your work. Because I don't understand how to do it. 112v ^3+ 34v ^2 - 6v 90s^2-195sw+100w ^2 p^2(x-r)-64(x-r)

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Question 277230: All of these need to be factored, please show your work. Because I don't understand how to do it.
112v ^3+ 34v ^2 - 6v
90s^2-195sw+100w ^2
p^2(x-r)-64(x-r)
Answer by JBarnum(2146)   (Show Source): You can put this solution on YOUR website!
first find what is in common with all 3 variables, each one has atleast 1v and can be divided by a 2 evenly. so if we factor 2v out it should look like this:
i would split the 17v into 14v+3v
no u can group them
factor out a 14 and 1v in the first group and a 3 in the second group
thats as factored as i can get it


highest divisable number is 5 that i can see at first glance so i will factor out a 5
i would split the -39sw to -9sw+(-30sw)
now u can split the 2

in the first group a 9 and 1s can be factores out, in the second group a 10 and 1w can be factored out
thats the most i can factor it


facter the (x-r)out
theres a perfect squre left behind so factor it out

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