Final answer to the problem
Step-by-step Solution
Specify the solving method
Find the roots of the polynomial $x^2+8x+16+x^2$ by putting it in the form of an equation and then set it equal to zero
Learn how to solve equations problems step by step online.
$x^2+8x+16+x^2=0$
Learn how to solve equations problems step by step online. Find the roots of x^2+8x+16x^2. Find the roots of the polynomial x^2+8x+16+x^2 by putting it in the form of an equation and then set it equal to zero. Combining like terms x^2 and x^2. To find the roots of a polynomial of the form ax^2+bx+c we use the quadratic formula, where in this case a=2, b=8 and c=16. Then substitute the values of the coefficients of the equation in the quadratic formula: \displaystyle x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}. Simplifying.