Verified Answer :

konrad509

\(n\) - a number
\(n^2\) - its square
\(n+n^2\) - the sum
\(\leq\) - less than or equal
negative three - I don't have to explain this one, do I?

\(n+n^2\leq-3\) - the sum of a number and its square is less than or equal negative three



arewar

The sum of a number (n) and it's square (n^2) is less than or equal to -3. We have to write this out in math lingo.

"The sum of a number" means addition, aka +. Example: 1+1=2. The sum of 1 and 1 is 2.

n + n^2

Is less than (<) or equal to (=) -3

n + n^2 <= -3

<= on your paper is written with the arrow and a line underneath. That is option J.

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