Question

ajutor va rog calculati radical1/16, radical121/384, radical17²/37², radical(-9/49)² va rog

Answer 1

$\sqrt{ \frac{1}{6} } = \frac{1}{ \sqrt{6} } = \frac{ \sqrt{6} }{6}$

$\sqrt{ \frac{121}{384} } = \frac{11}{ \sqrt{384} } = \frac{11}{8 \sqrt{6} } = \frac{11 \sqrt{6} }{48}$

$\sqrt{ \frac{17^2}{37^2} } = \frac{ \sqrt{17^2} }{ \sqrt{37^2} } = \frac{17}{37}$

[tex] \sqrt{(- \frac{9}{49} } )^2 = / - \frac{9}{49} / = \frac{9}{49} / - este modul [/tex]