Răspuns :
Răspuns:
[tex]3 \sqrt{48} - 5 \sqrt{3} - 2 \sqrt{27} = \\ 3 \times 4 \sqrt{3} - 5 \sqrt{3} - 2 \times 3 \sqrt{3} \\ = 12 \sqrt{3} - 5 \sqrt{3} - 6 \sqrt{3} \\ = \sqrt{3} [/tex]
Răspuns:
[tex]3 \sqrt{48} - 5 \sqrt{3} - 2 \sqrt{27} = \\ 3 \times 4 \sqrt{3} - 5 \sqrt{3} - 2 \times 3 \sqrt{3} \\ = 12 \sqrt{3} - 5 \sqrt{3} - 6 \sqrt{3} \\ = \sqrt{3} [/tex]