А (6^2-3^3)*2. б 10^2 :(2^2+1)

Question

А (6^2-3^3)*2. б 10^2 :(2^2+1)

Answer 1

А) (6^2 - 3^3) * 2 = (36 - 27) *2 = 9 *2 = 18
б) 10^2 : (2^2 + 1) = 100 : (4 + 1) = 100 : 5 = 20

Answer 2

А) (36 - 27)*2 = 9*2 = 18

б) 100 : (4 + 1) = 100 : 5 = 20