How can the equations [math]3x ^ 2 - 12x + 36 = 0[/math] and [math]x ^ 2 - 6x + 3 = 0[/math] be solved using the identity [math](a - b) ^ 2 = a ^ 2 - 2ab + b ^ 2[/math]?
How do you solve this quadratic equation: 10x^2-6x=0?