thanks for you video, may i ask how to write L1 a list of integer from 0 to... or from 1 to may be 200? i don´t want to write down every singel integer .
I don't have the room for the moose to have a swing. Once upon a time, we bottle fed a blacktail. I had a teeter-totter for the goats. He would try sooo hard to play with them, but could never master the skills.
Just move the number over so it IS equal to 0. So if you had x^2 + 4x = -3, rewrite to be x^2 + 4x + 3 = 0. When factoring, you always want to start with = to zero.
OMG thank you soooooooo much! I was having serious problems with this and my teacher is a total idiot, she doesnt teach, and I'm so glad I found someone on youtube explaining this because I'm having a quiz on this method tomorrow. I had my doubts because you look very young and i thought you mightve been a student, but you really helped me understand this and now i won't fail my math quiz tomorrow! Thank you so much! :)
oh man i just got a big mental block broken down watching this i couldn't understand the math behind the box, and i learned it online, so it was nice seeing that all i had to do was pull the GCF ... zomg... i couldn't be more greatful. i'm going to add you and i might need some more help, are you available for questions>?
I love the box method of factoring and teach it, but was a little shaky on how to handle a quadratic term w/ a coefficient > 1. I think that you really helped me to figure out how to teach it a lot better. Thanks.