Question

Subtract
I.(3+√3)from (4√3 +6) ii.(2√7 −5) from9

Answer 1

Answer:

$I.\: (4\sqrt{3} +6) - (3+\sqrt{3})$

$4\sqrt{3}+6-3-\sqrt{3}$

$3\sqrt{3}+3$

$II. \: \: 9-(2\sqrt{7}-5)$

$9-2\sqrt{7}+5$

$14-2\sqrt{7}$