Hasil dari 3 akar 75+4 akar 12-5 akar 48

[tex]3 \sqrt{75} + 4 \sqrt{12} - 5 \sqrt{48} \\ = 3 \sqrt{25 \times 3} + 4 \sqrt{4 \times 3} - 5 \sqrt{16 \times 3} \\ = 15 \sqrt{3} + 8 \sqrt{3} - 20 \sqrt{3} \\ = 3 \sqrt{3} [/tex]