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meriva
2 years ago
6

Which of the following is a solution of x2 + 4x + 10?

Mathematics
2 answers:
____ [38]2 years ago
6 0

Answer:

The solutions are -2+ 2\sqrt{6}\texttt{ and}-2- 2\sqrt{6}

Step-by-step explanation:

We have to find solution of x²+4x+10.

Solution is given by

                \frac{-4\pm \sqrt{4^2-4\times 1\times 10}}{2\times 1}=\frac{-4\pm \sqrt{16-40}}{2}=-2\pm 2\sqrt{6}

So the solutions are -2+ 2\sqrt{6}\texttt{ and}-2- 2\sqrt{6}

alexira [117]2 years ago
4 0
The solution is 4x+2x=6x then 6x+10=solution
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Step-by-step explanation:

Let the number be n.


Then,

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