Question

Which operation should you perform first when evaluating the expression 3²+ 2​

Answer 1

Answer: Exponents is done first (evaluate $3^2$ first)

Explanation:

The acronym PEMDAS helps determine the order of operations

P = parenthesis

E = exponents

M = multiplication

D = division

A = addition

S = subtraction

With the expression $3^2+2$ we have two operations going on here: exponents and addition.

Since exponents comes before addition (E comes before A in PEMDAS), this means we evaluate $3^2$ first, then add later.

Answer 2

Answer:

You should calculate 3² first.

Step-by-step explanation:

In PEMDAS, E (which stands for exponents) comes before A (which stands for addition) so therefore you should calculate 3² first.