Question

determine wheather the quadratic equation x square plus5xplus5 equal to zero have real roots and if so find the roots​

Answer 1

Answer:

Step-by-step explanation:

Hello, please consider the following.

$x^2+5x+5=0\\\\\Delta=b^2-4ac=25-20=5$

The discriminant is positive so there are two distinct real solutions which are:

$x_1=\boxed{\dfrac{-5-\sqrt{5}}{2}}\\\\x_1=\boxed{\dfrac{-5+\sqrt{5}}{2}}$

Thank you