Question

计算题（过程） (21 18:8:9)

Answer 1

3^(1/2)×(3/2)^(1/3)×(12)^(1/6)

=3^(1/2)×3^(1/3)×2^(-1/3)×3^(1/6)×4^(1/6)

=3^(1/2+1/3+1/6)×2^(-1/3)×2^(1/3)

=3×1

=3