Question

Cum se rezolvă tipul acesta de exerciții?​

Answer 1

Bună!

c)

$( \frac{48}{ \sqrt{6} } - \frac{15}{2 \sqrt{6} } - \frac{1}{ \sqrt{6} }) + (3 \sqrt{6} - \frac{6}{ \sqrt{6} }) = \\ = \frac{79}{2 \sqrt{6} } + 3 \sqrt{6} - \frac{6}{ \sqrt{6} } \\ = \frac{79 \sqrt{6} }{12} + 3 \sqrt{6} - \sqrt{6} \\ = \frac{103 \sqrt{6} }{12}$