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notka56 [123]
2 years ago
8

1

Mathematics
1 answer:
AnnyKZ [126]2 years ago
8 0
<h3>Solution:</h3>

\frac{1}{x}  =  \frac{x + 3}{ {2x}^{2} }  \\  =  >  \frac{2 {x}^{2} }{x}  = x + 3 \\  =  > 2x = x + 3 \\  =  > 2x - x = 3 \\  =  > x = 3

<h3>Answer:</h3>

The answer is option d. X = 3

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