How to find the equation that goes through three points

👉 Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and hence three points are needed to solve/obtain the equation of a parabola.
Given three points on a parabola, we use the standard form of a quadratic equation to set up a system of three linear equations which we solve to obtain: a, b, and c and hence, the equation of the parabola.
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Organized Videos:
✅Write the Equation of a Quadratic
• Write the Equation of ...
✅Write the Equation of a Quadratic Given Vertex and a Point
• Write the Equation of ...
✅Write the Equation of a Quadratic Given Three Points
• Write the Equation of ...
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[@antondmitrik4277]

lol that kid on his phone XD

[@sean5350]

Makes it feel like real class

[@art_mcsweat4804]

@@sean5350 it is a real class

[@Andrew-sw1cv]

hope this guy is still teaching, explains geometry concepts far better than mine

[@mohammedalrubyee6017]

Thank you sir..... a teacher is an angle ...

[@ry4n540]

cheers, helped me get the last question of the hw. absolute unit

[@youraveragedbdplayer7502]

He made the problem too easy and now I don’t understand mine because mine had a lot harder number then what his were

[@YourMom-rg5jk]

if the problem is the same then you literally do the same thing he does

[@alexisneroda8926]

could you do the same thing with a linear equation? like you would use y=mx+b instead of y=ax2+bx+c?

[@nycter8227]

Yes

[@dominicdemicco6184]

a god amongst men

[@MdRana-kw4bs]

Thank you sir,from Bangladesh ❤

[@alexarapoc647]

This helped me. Thanks :))

[@darkphoenix23]

What would you do if you dont know c?

[@frinjareviews5060]

Not all super heroes wear capes

[@ezekielalimpia3048]

How did you simplify?

[@gideonosaji9198]

bro ur very smart u helped me a lot

[@Dahlia_Florence]

What if there are 2 values of c? Cause my problem is my points have 2 0x? (0,7) (2,0) (0,-1)