Question

Is The expression (2x2)3 is equivalent to 6x2, 6x5,or 8x6

Answer 1

according to the rule of pemdas( parenthesis,exponents,multiplication,division,addition,subtraction) the order is
(2×2)3=
(4)3=
12
so 6×2=12 so 6×2 is equivalent to (2×2)3