** Final Answer

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** Step-by-step Solution **

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Rewrite the equation

Learn how to solve integrals with radicals problems step by step online.

$x^2+6x+911=0$

Learn how to solve integrals with radicals problems step by step online. Solve the quadratic equation x^2+6x=-911. Rewrite the equation. To find the roots of a polynomial of the form ax^2+bx+c we use the quadratic formula, where in this case a=1, b=6 and c=911. 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. To obtain the two solutions, divide the equation in two equations, one when \pm is positive (+), and another when \pm is negative (-).

** Final Answer

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