2 years ago

Evaluate each function at the given value f(n) = n ^ 4 + 5n ^ 3 + 2n ^ 2 - 5n + 13 at n = - 2

Mathematics

1 answer:

DedPeter [7]2 years ago

3 0

Answer:

Step-by-step explanation:

<h3>Given</h3>

f(n) = n ^ 4 + 5n ^ 3 + 2n ^ 2 - 5n + 13

f(-2)

<h3>Solution</h3>

<u>Substituting n with -2</u>

f(-2) =
(-2)^4 + 5(-2)^3 + 2(-2)^2 - 5(-2) + 13 =
16 - 40 + 8 + 10 + 13 =
7

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