(30^1.12)
7 9 10 7 5 promedio
2+5*4-8÷4/5
7/5047
3/163.90=
2 * [(1/2)^2 + 1/3 + (2/3)^2] : [(2/3)^3 - (1/2)^3]
(3x^3)cos(x^2)
681/2*18/5
350^2 + 300^2 – 2(350)*(300) cos (105°)
30,000 x 0.15
