Question

simplfy (6+√27)-(3+√3)+(1-2√3)​

Answer 1

$(6 +\sqrt{27} )-(3 + \sqrt{3} ) + \\ (1 - 2 \sqrt{3}) = 6 + 3 \sqrt{3} - 3 - 3 \\ \sqrt{3} + 1 - 2 \sqrt{3}$