Question

7√7+4√3-4√7-3√3
solve this please​

Answer 1

Answer:

$7 \sqrt{7} + 4 \sqrt{3} - 4 \sqrt{7} - 3 \sqrt{3} \\ = 7 \sqrt{7} - 4 \sqrt{7} + 4 \sqrt{3} - 3 \sqrt{3} \\ = 3 \sqrt{7} + \sqrt{3}$