1 of 1: Linear simultaneous equations & Excel & Matices

แชร์
ฝัง
  • เผยแพร่เมื่อ 12 ม.ค. 2025

ความคิดเห็น • 11

  • @kittyind
    @kittyind 9 ปีที่แล้ว

    Graham it appears to be complicated, however once understanding the equation, intercept, slope and everything flows very easily. I have used this to generate demand and supply curve for equilibrium price and if there was any shift in the curve to determine the new equilibrium price and quantity.
    Thanks.

    • @razvinaushad
      @razvinaushad 4 ปีที่แล้ว

      th-cam.com/video/bWtFD3-p31g/w-d-xo.html

  • @sethother8012
    @sethother8012 5 ปีที่แล้ว

    I don't get the same results as you. I'm using Office 365. When I (right click) control click the graph (I'm on a Mac) The only options I get are to alt text, cut, copy. But I do notince there is a "select data" in the tool bar, but when I click it, it only offers one field. "Select chart range" Which is pretty much useless to me since I am trying to graph two curves in one graph. I get no add option, or anything. Specifically I have a group of scattered points in one curve(not a function, just a bunch of points) and I want to add a function of a line to the graph. Your video would be a great tutrorial if the current version Excel on Office 365 actually did what yours does. But I guess they have made it crappier now or something, cuz my options seem a lot more limited

  • @edithchiluyi6600
    @edithchiluyi6600 9 ปีที่แล้ว

    still learning...i would love to reach where Madaiah is!!!

  • @moooadbishtawy6821
    @moooadbishtawy6821 4 ปีที่แล้ว

    thx a lot dudeeee

  • @VAThomasjr1
    @VAThomasjr1 8 ปีที่แล้ว

    For starters, your second row y2 computed incorrectly! Trying adding them up!

    • @quotidianeducation
      @quotidianeducation  8 ปีที่แล้ว

      +Vince Thomas The equation is y=-2x+4 so for x=4, y = -8+4 = -4. Or is there something else?

    • @VAThomasjr1
      @VAThomasjr1 8 ปีที่แล้ว

      Thank you for clearing that up. My apologies, I didn't see the negative in front of the 2.

  • @beckygilbert6449
    @beckygilbert6449 7 ปีที่แล้ว

    '....