102k views
9 votes
Pls help me

Evaluate the expression when =n5. −n216

Pls help me Evaluate the expression when =n5. −n216-example-1
User Leafcutter
by
3.5k points

2 Answers

2 votes

Answer:

See below.

Explanation:

n²-16

n=5

5²-16

25-16

9

-hope it helps

User Thethiny
by
3.0k points
6 votes

Answer:


\large\boxed{\bf\:9}

Explanation:

We have the value of 'n' which is equal to 5.

Now, we need to solve the expression ⟶ n² - 16. To do this, we need to substitute the value of 'n' in this expression.

So,


n^(2) - 16\\= (5)^(2) - 16\\= (5*5) - 16\\= 25 - 16\\= \boxed{9}

___________

Hope this helps!

User Diduknow
by
3.8k points