Respuesta :

1AnnaMoore

Answer:

=5±√47

Step-by-step explanation:

^2−10−22=0

Use the quadratic formula

=−(−10)±(−10)2−4⋅1(−22)√2⋅1

Simplify

=10±247√2

Separate the equations

=10+247√2

x=210+247​​

Solve

=5+47√

x=5-47​√

Solution

=5±√47

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