It will show you how the quadratic formula that is widely used was developed. The factors are 2x and 3x 1. Factoring using the quadratic formula and completing the square.
The degree of the equation 2 the exponent on x makes the equation quadratic.
U25u 14 0 u 2 5 u 14 0 Solution x215x 50 x 2 15 x 50 Solution y2 11y 28 y 2 11 y 28 Solution. So 4x252 becomes 4 -132 52 which in turn means 4 -13 -13 52. And this is the graph see how it is zero at x0 and x 13. When you plug in a value for x it behaves as if it were contained within parentheses for the purpose of order of operations.