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pogonyaev
4 years ago
8

3. [09.04] What are the exact solutions of x2 = 5x + 2? (1 point)

Mathematics
1 answer:
uranmaximum [27]4 years ago
3 0

Answer:

x = \frac{5±\sqrt{33} }{2}\\

Step-by-step explanation:

I would subtract 5x and 2 on both sides to get x^2 - 5x - 2 = 0, and using the A = 0, B = -5, and C = -2 to plug it into the quadratic equation which is

\frac{-b±\sqrt{b^{2} -4ac} }{2a}

*Ignore the A please I cannot get rid of it.*

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