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Evaluate the expression when n=6. n2-5n-3
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1 vote
Evaluate the expression when n=6. n2-5n-3

User MalcolmInTheCenter
by
4.6k points

2 Answers

0 votes

Answer:

-5 (I think)

Explanation:

n=6

(6x2) - (5x6) - 3

12-30-3

-8 - 3

-5

User Yordis Prieto Lazo
by
4.6k points
6 votes

Answer:

3

Explanation:

We are given a value of n. Therefore, we can substitute the value we are given in for n.

n^2-5n-3

n=6

Substitute 6 in for n

6^2-5(6)-3

Evaluate the exponent 6^2

36-5(6)-3

Multiply 5 and 6

36-30-3

Subtract

3

User Arunabh Das
by
4.7k points
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