Find the roots of the equation:
$x^{2}+3 x-10$

Answer

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Answer

Final Answer: The roots of the equation $x^{2}+3 x-10$ are $\boxed{2.0}$ and $\boxed{-5.0}$

Steps

Step 1 ：Given the quadratic equation $x^{2}+3 x-10 = 0$

Step 2 ：We can find the roots of this equation using the quadratic formula $\frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$

Step 3 ：Here, $a = 1$, $b = 3$, and $c = -10$

Step 4 ：Substituting these values into the quadratic formula, we get the roots of the equation

Step 5 ：The roots of the equation are 2.0 and -5.0. These are the values of x that make the equation equal to zero

Step 6 ：Final Answer: The roots of the equation $x^{2}+3 x-10$ are $\boxed{2.0}$ and $\boxed{-5.0}$