Question

Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the given function value. n = 4; -1, 4, and 4 + 3i are zeros; f(1) = -216 What is f(x)?

Name: find an nth degree polynomial function with real coefficients satisfying the given conditions if you are using a graphingutility use it to graph the function and verify the real zeros and th 09898
Uploaded: 2022-07-24T08:40:30-08:00
Duration: 7 min 15 s
Channel: Michelle Brown
Description: find an nth degree polynomial function with real coefficients satisfying the given conditions if you are using a graphingutility use it to graph the function and verify the real zeros and th 09898

          Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the given function value.
n = 4;
-1, 4, and 4 + 3i are zeros;
f(1) = -216
What is f(x)?

Added by Heidi H.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Michelle Brown

07/24/2022

Step 1

So the factors are: - (x + 1) - (x - 4) - (x - (4 + 3i)) - (x - (4 - 3i)) Expanding the last two factors: - (x - 4 - 3i) = x - 4 - 3i - (x - 4 + 3i) = x - 4 + 3i ** Show more…

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Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the given function value. n = 4; -1, 4, and 4 + 3i are zeros; f(1) = -216 What is f(x)?