factor trinomial containing two variables
Uploader Comments (robichaudd)
All Comments (32)
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3:25 it's a tarantula
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After scouring the For Dummies books for days trying to find this information, it seems all I ever truly needed was YouTube. Praise be to the mighty Thor!
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@IFoundOutImARetard The 1n term in the first binomial can be written as just n or as 1n. So the following two answers are the same: (6m+1n)(3m-2n) ; (6m+n)(3m-2n).
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Double thumbs up, great vid.
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Thanks so much! My teacher failed to explain this in class and you saved me <3
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5 people have NO idea what you just did :3
but thanks for the vid! :D
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help?? i dont understand and i have to use grouping on this problem:
9x^2 + 3x - 3xy - y
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Your method is ssssssssssoooooooooooooo easy. I thank you for this becuz my books and tutorials in class are so confusing. Your video's have helped me immensely!
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ughh math test tommorow, yourr such a life saver, thanks so much (:
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No Offensive but there is way quicker way in doing it First multiply 18*2=36, then ask your self what goes inside 36 that also goes to -9, then you get 12*3=36 and also -12 +3= -9 then plug "-12" and "3" in the equation and then factor it... way better then confusing yourself with graphs, if you got any questions pm me :)
yes but i wanna see a trinomial with two variables being shown with grouping method, please
LutzakVideos 1 year ago
@LutzakVideos sorry, no time now, keep searching youtube for examples
robichaudd 1 year ago
show us the grouping method
LutzakVideos 1 year ago
@LutzakVideos You can see some grouping methods if you go to my channel and search the uploaded videos for "solve trinomials by the grouping method".
robichaudd 1 year ago
Great video, but I'm having trouble with this question:
2x^2 + xy - y^2
lazyguy55 1 year ago
@lazyguy55 Factor 2x^2+x-1, then when you're done put the y's in the positions: ( y)( y). Be sure to multiply it out to check that you get the original trinomial back again.
robichaudd 1 year ago