23.4 Converting from general form to vertex form by completing the square
Converting from general form to vertex form by completing the square
Lessons

2.
Convert each quadratic function from general form to vertex form by completing the square.

b)
$y =  3{x^2}  60x  50$

c)
$y = \frac{1}{2}{x^2} + x  \frac{5}{2}$

d)
$y$ $= 5x  {x^2}$