Question

Bentuk sederhana dari 3√24 2√3(√3-2√18)

Answer 1

3√24 + 2√3(√3-2√18) =

3(√(4*6) + 2√3( √3-2√(2*9)) =
3*2√6 + 2√3 ( √3 - (2*3) √2) =
6√6 + 2√3(√3 - 6√2) =
6√6 + 6 - 12√3*√2 =
6√6 + 6 - 12√(6) =
6 - 6√6 = 6(1-√6)