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MatroZZZ [7]
3 years ago
11

Select the two values of x that are roots of this equation 3x^2 + 1 =5x ?? PLZZ HELP

Mathematics
2 answers:
julsineya [31]3 years ago
8 0

Answer:

here is my answer

Step-by-step explanation:

-BARSIC- [3]3 years ago
3 0

Answer:

x = .23

x = 1.43

Step-by-step explanation:

1. The root of a polynomial is when the y-value equals 0. So set the equation euqal to 0:

3x^{2} -5x+1=0

2. Solve with the quadratic formula and you get:

\frac{5+\sqrt{13} }{6} and \frac{5-\sqrt{13} }{6} which is x = .23 and x = 1.43.

 

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