Quadratic Equation part 2
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poop
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to get me to learn my maths teacher throws things at me :( ...no joke
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Ive seen almost 80% of your math videos....and, You're. A. Genius.
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if u start a school, every1 will stop normal school and join ur school...
u should think of starting a school at least 1 at each country...
i hope the government will change their educational system and make it cool...
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@Crazedgunman12 When you say delta or rootdelta, the people who you are trying to help have absolutely no idea what you're speaking of.
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we need more teachers like this. srly
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i don't know if you look at these comments. . . but what lesson would tell you how to convert
Y= (X-1) squared -3 to the standard equation of Y=x squared + X -3 ?
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FOR THE CONFUSED ONES
A=-9 B=-9 C=6
DELTA = (b)power2 * 4*a*c
x1=-b-rootdelta/2a
x2=--b+rootdelta/2a
thats how i do it
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why didn't you just add the 3 to the 9 at 4:55?
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youtube is his school.. this way he can teach everyone around the world instead of a class of 30 =]
2 months ago 4
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why don't you start a school?
I'm not kidding. You could privately train students and make them appear for the exams. instead of wasting whole years in schools.
arv852147963 2 years ago 60
You can start a school. Make it big. so big that it Changes the monotonous way of educational system.
arv852147963 2 years ago 49