Question

$2 \sqrt{12 \: } + 3 \sqrt{48} - \sqrt{75}$
​

Answer 1

Answer:

11√3

Step-by-step explanation:

$

2 \sqrt{12 \: } + 3 \sqrt{48} - \sqrt{75} \\ = 2 \sqrt{4 \times 3} + 3 \sqrt{4 \times 4 \times 3} - \sqrt{25 \times 3} \\ = 4 \sqrt{3 } + 12 \sqrt{3} - 5 \sqrt{3} \\ = (4 + 12 - 5) \sqrt{3} \\ = 11 \sqrt{3}$