Question

Which of the following expressions is equivalent to 4+(−4)+n2
?(1 point)
Responses

2n

Start Fraction 2 over n End Fraction

n−2

n minus 2

n+2

n plus 2

n2

Answer 1

4 + (−4) = 0, so 4 + (−4) + n^2 = 0 + n^2 = n^2. The equivalent expression is n^2.