Use the Intermediate Value Theorem to show that the polynomial f(x) = x³ + x² - 4x + 10 has a real zero between -5 and - 1. Select the correct choice below and fill in the answer boxes to complete your choice. OA. Because f(x) is a polynomial with f(-5) = B. Because f(x) is a polynomial with f(-5) = OC. Because f(x) is a polynomial with f(-5) = D. Because f(x) is a polynomial with f(-5) = > 0 and f(-1) = :0 and f(-1)= > 0 and f(-1)= (...) <0 and f(-1)= 0, the function has a real zero between - 5 and - 1. <0, the function has a real zero between - 5 and 1. > 0, the function has a real zero between 5 and 1. > 0, the function has a real zero between - 5 and 1.
Use the Intermediate Value Theorem to show that the polynomial f(x) = x³ + x² - 4x + 10 has a real zero between -5 and - 1. Select the correct choice below and fill in the answer boxes to complete your choice. OA. Because f(x) is a polynomial with f(-5) = B. Because f(x) is a polynomial with f(-5) = OC. Because f(x) is a polynomial with f(-5) = D. Because f(x) is a polynomial with f(-5) = > 0 and f(-1) = :0 and f(-1)= > 0 and f(-1)= (...) <0 and f(-1)= 0, the function has a real zero between - 5 and - 1. <0, the function has a real zero between - 5 and 1. > 0, the function has a real zero between 5 and 1. > 0, the function has a real zero between - 5 and 1.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.CR: Chapter Review
Problem 61E
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Question
Use the Intermediate Value Theorem to show that the polynomial
f(x)=x3+x2−4x+10
has a real zero between
−5
and
−1.
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