I paused the video and was trying to factor the 8x^2 + 3x - 15 but was having difficulties. Let the video play and when you mentioned quadratic formula I paused again and got to the root(489) bit. My calculator told me it wasn't clean so I thought I'd like to see how this goes... It's horrible when the numbers aren't nice, but also good to see an example because it lets us know how a master thinks in those circumstances. The final comment shocked me but was funny too.
so what's the answer?!
MrYignificent 1 week ago
Comment removed
00Gravity 2 months ago
how bout a fraction
SoCalAries 7 months ago
I paused the video and was trying to factor the 8x^2 + 3x - 15 but was having difficulties. Let the video play and when you mentioned quadratic formula I paused again and got to the root(489) bit. My calculator told me it wasn't clean so I thought I'd like to see how this goes... It's horrible when the numbers aren't nice, but also good to see an example because it lets us know how a master thinks in those circumstances. The final comment shocked me but was funny too.
LAnonHubbard 10 months ago
This is my favorite video so far.
I like how it ends.
andreiduffy 1 year ago
I like the final comment!
SaskStrum 1 year ago
@SaskStrum i couldn´t hear it lol factoring is the worst, like big matrices xD
00Gravity 2 months ago