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eduard
3 years ago
10

Graph and show your work please

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0

Answer:

we can't graph

Step-by-step explanation:

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Which are the solutions of the quadratic equation x^2=-5x-3
frutty [35]
The correct answer would be \frac{-5 +/-  \sqrt{13} }{2}

In order to solve for this you must first get the equation equal to 0. 

<span>x^2=-5x-3 ----> add 5x to both sides. 
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x^2 + 5x + 3 = 0

Now knowing this we can use the coefficients of each one in descending order of power as a, b and c. 

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c = 3 (because it is the end number)

Now we can plug these values into the quadratic equation. 

\frac{-b +/-  \sqrt{b^{2} - 4ac } }{2a}

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And those would be your two answers.
5 0
3 years ago
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