For this we are using the deterministic method in this D b 2 - 4ac. Our task is to find the roots x1 and x2 of the given equation. Given a quadratic equation of the form ax2 bx c.
X2 - sum of the rootsx product of.
If and ᵦ be the two roots of a quadratic equation are given then the formula to form the quadratic equation is given by. If the roots of a quadratic equation ax2 bx c 0 are A and B then it known that A B b a and A B c a. Ax 2 bx c 0 where a b and c are real numbers and a 0 The term b 2-4ac is known as the discriminant of a quadratic equation. One of the roots of the quadratic equation is zero and the other is -ba if c 0.