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

asked Jul 15, 2019 153k views

1 vote

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1 vote

The solution is 4x+2x=6x then 6x+10=solution

Cathyjo answered Jul 17, 2019

5.0k points

3 votes

Answer:

The solutions are
$-2+ 2√(6)\texttt{ and}-2- 2√(6)$

Explanation:

We have to find solution of x²+4x+10.

Solution is given by

$(-4\pm √(4^2-4* 1* 10))/(2* 1)=(-4\pm √(16-40))/(2)=-2\pm 2√(6)$

So the solutions are
$-2+ 2√(6)\texttt{ and}-2- 2√(6)$

Abou answered Jul 19, 2019

by Abou

6.3k points

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