Question

wing expression using the rules for order of operations.
3 + (-1)² ÷ (-1 + 3)

Explanation:

Step1: Solve parentheses first

$[3 + (-1)] = 2$, $(-1 + 3) = 2$

Step2: Calculate the exponent

$2^2 = 4$

Step3: Perform division

$4 \div 2 = 2$

Answer:

2