In elementry algebra, quadratic equation are Equations of 2nd degree. A quadratic equation with real or complex coefficients has two solutions, called roots x1 and x2 respectively. These two roots may or may not be distinct or real.
The above given quadratic equations solver lets you find the roots of a quadratic equation. Enter the known values and the calculator would solve the problem for you and display you with the results.
For example, for the quadratic equation x2 + 5x + 6 = 0, you would enter 1 in A field, 5 in B and 6 in the C.Your resulting roots would be -2 and -3 respectively.