Question

rezolvati in IR equatia 3√2× (X-1)+√5=0

Answer 1

$3 \sqrt{2} \times (x - 1) + \sqrt{5} = 0$

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

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

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

$x = \frac{ - \sqrt{10} + 3 \sqrt{4} }{3 \times 2}$

$x = \frac{ - \sqrt{10} + 3 \times 2}{6}$

$x = \frac{ - \sqrt{10} + 6}{6}$