Question

sqrt (2)-2+1/3+2×sqrt (3)

Answer 1

$\sqrt{2} - 2 +( 1 \div 3) + 2 \sqrt{3 } \\ \sqrt{2} = 1.414 \\ \sqrt{3 } = 1.732 \\ 1.414 - 2 + .333 + 3.464 \\ = 3.211$
OR