計算:12¹;³;÷(3¹;º;×4¹;¹;)

計算:12¹;³;÷(3¹;º;×4¹;¹;)

12¹;³;÷(3¹;º;×4¹;¹;)
=12¹;³;÷[(3×4)¹;º;×4]
=12³;÷4
=432