Question

c) |3x + radical(2)| = radical(50) .​

Answer 1

Răspuns:

$3x + \sqrt{2} = 5 \sqrt{2}$

$3x = 4 \sqrt{2}$

$x = \frac{4 \sqrt{2} }{3}$

Sau

$\sqrt{2} - 3x = 5 \sqrt{2}$

$- 3x = 4 \sqrt{2}$

$x = - \frac{4 \sqrt{2} }{3}$