Question

Using the order of operations, which operation in the expression 3x2-2³÷4 should be completed first

A.multiply 3 and 2
B.divide 2³ by 4
C.cube 2
D.subtract 2³ from 2

Answer 1

C. Cube 2.

Explanation:

Using PEMDAS the first operation to be done is E (Exponent) which is

2³.