Question

3 la puterea 10 x 9 la puterea 5 : 27 =
2 + 3 x 3 la puterea 2 - 4 la puterea 4 : 16 =

Answer 1

3^10*(3^3)^5:27
=3^10*3^15:27
=3^10+15:27
=3^25+3^3
=3^28


2+3*9-256:16
=2+27-16
=13