notes/education/math/Quadratics.md

# Notes

To convert an equation in the form of $(x^2-3x)$ into a square equivalent, you half the second value, then square that value (in this case 3) $(x-\frac{3}{2})^2$, resulting in an equation like this. 
# Forms
**Standard form (vertex form)**
$$ a(x - h)^2 + k $$
To convert to standard form given a vertex of a quadratic equation and a point that falls along that line, plug values in for everything and solve for $a$. 

**Quadratic form**
$$ y = a^2 + bx + c $$