Solve each of the equation in Exercises 6 to 9:

We have,


This equation can be rewritten as follows:


2x2 – 4x + 3 = 0


Now, in order to solve the equation we have to compare this with ax2 + bx + c = 0 where a = 2, b = - 4 and c = 3


Thus, the discriminant of the above given equation is:


D = b2 – 4ac


= (- 4)2 – 4 × 2 × 3


= 16 – 24


= - 8


Hence, the required solutions are:



=


=


=


7