Tip: Note that the coefficient of ${{x}^{2}}$ in the above form is $1$. So what happen if the co

Question

Tip: Note that the coefficient of ${{x}^{2}}$ in the above form is $1$. So what happen if the coefficient of ${{x}^{2}}$ is not $1$? Then divide both sides of the equations by the coefficient of ${{x}^{2}}$ such that this will become $1$.

Accepted Answer

Example 1: $x=-6\pm\sqrt{35}$ Example 2: $x=\frac{-7\pm\sqrt{57}}{4}$

Tips

Tips

Video Solution:

Solution:

Solution locked