Question

simplify 2√48 -√27+5√3






​

Answer 1

Answer:

I think the answer is 14

Answer 2

Answer:

$10 \sqrt{3}$

Step-by-step explanation:

$2 \sqrt{48} - \sqrt{27} + 5 \sqrt{3} \\ = 2 \sqrt{16 \times 3} - \sqrt{3 \times 3 \times 3} + 5 \sqrt{3} \\ = 2 \times 4 \sqrt{3} - 3 \sqrt{3} + 5 \sqrt{3} \\ 8 \sqrt{3} - 3 \sqrt{3} + 5 \sqrt{3} \\ \sqrt{3} (8 - 3 + 5) \\ = 10 \sqrt{3}$