Question

find the factors of 2 - 50x^2 ​

Answer 1

$2 - 50 {x}^{2} = 0 \\ 2 = 50 {x}^{2} \\ {x}^{2} = \frac{2}{50} \\ {x}^{2} = \frac{1}{25 } \\ x = \sqrt{ \frac{1}{25 } } \\ x = \sqrt{ \frac{1}{ {5}^{2} } } \\ x = \frac{1}{5} answer$