Ramesh and Mahesh solve a quadratic equation. Ramesh reads its constant term wrong its roots as 8 and 2 where as Mahesh reads the coefficientof x wrong and finds its roots as -11 and 1. The correct roots of the equation are

Ramesh and Mahesh solve an equation. In solving Ramesh commits a mistake in constant term and find the roots are 8 and 2. Mahesh commits a mistake in the coefficient of x and find the roots -9 and -1. The corret roots are

In a quadratic equation with leading coefficient 1, a student read the coefficient 16 of x wrong as 19 and obtain the roots as -15 and -4. The correct roots are

The students while solving a quadratic equation in x, one copied the constant term incorreclty and got the roots 3 and 2 , The order copied the constant term and coefficient of x^2 as -6 and 1 respectively The correct roots are

If the discriminant of a quadratic equations is less than zero then find its roots.

Form the quadratic equation if its roots are 0 and -4

Form the quadratic equation if its root are 1/2, -1/2