Multiplying Binomials by the FOIL Method



We just learned how to add and subtract polynomials, so now we have to learn how to multiply them. This is a little tricky at first, but once we master the FOIL method, it’s easy as pie!

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All Comments

  • So if I combine like terms… the all just become x? Even though in the last lesson I learned you add them together??? Huh?????

    Dave Freeman July 18, 2020 3:41 pm Reply
  • 1 year later, the Lockdown will be ended forever

    Cosmical Gamer July 18, 2020 3:41 pm Reply
  • I cannot go to school today because there is a quarantine lockdown so my mom says you'll let enroll online on July 15, 2020 to July 31, 2020

    Cosmical Gamer July 18, 2020 3:41 pm Reply
  • Its quite easy i only missed up the order in which it was in

    Avarius 34 July 18, 2020 3:41 pm Reply
  • i'm 380th like

    Tessie Igben July 18, 2020 3:41 pm Reply
  • wow this was so helpful! 😀 thanks a lot!

    Allison Zarbl July 18, 2020 3:41 pm Reply
  • this made me lose more brain cells

    Jocelyn Sanchez Perez July 18, 2020 3:41 pm Reply
  • Who's ever teacher gave this vid to learn, give a like

    aYeits_fraimy July 18, 2020 3:41 pm Reply
  • Math proves that God exists. Prove me wrong.

    Keziah Wright-Gross July 18, 2020 3:41 pm Reply
  • i was NOT expecting my teacher to give us this video when I just watched him debate Kent Hovind on creation vs. evolutionism. :0 🙂

    Keziah Wright-Gross July 18, 2020 3:41 pm Reply
  • anyone here from ms. gregory’s class

    lauren gray July 18, 2020 3:41 pm Reply
  • Anyone else getting assignments from school that we haven’t learned how to do

    Wencke Bakker July 18, 2020 3:41 pm Reply
  • Thank you for teaching me!!!!!!!! I subscribed to you!

    Zhongyu Guan July 18, 2020 3:41 pm Reply
  • Thanks a lot Professor Dave that was helpful!

    Maddie Grace July 18, 2020 3:41 pm Reply
  • thanks, Professor Dave. I've never been taught the FOIL method

    Benjamin Kolkert July 18, 2020 3:41 pm Reply
  • Hey that is so easy

    uri ķa last July 18, 2020 3:41 pm Reply
  • We don’t care bro

    Abdulaziz Alrasheed July 18, 2020 3:41 pm Reply
  • Mr paratakis class

    Oddy Stef July 18, 2020 3:41 pm Reply
  • Glad you explained that what you're actually doing is applying the distributive property of each monomial twice. Most teachers just tell you to memorize FOIL without explaining. So I tried something a little different and distributed each monomial by the binomial term separately, which ended up being Last Inner Outer Middle and it gave me the correct answer. Just curious as to whether this would work every time.

    The Goodly Dragon July 18, 2020 3:41 pm Reply
  • MATH

    M= Mental
    A=Abuse
    T= to
    H= Humans

    Vieshermegames Unloaded July 18, 2020 3:41 pm Reply
  • How about (x + 3) (x + 3) ??

    Xzylle Pearl Santuya July 18, 2020 3:41 pm Reply
  • Thank you

    Youtube Member 3000 July 18, 2020 3:41 pm Reply
  • Who’s here from Mr. swain’s class?

    Link Faron July 18, 2020 3:41 pm Reply

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