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22-02-2020
Mathematics

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F(x) = 7x3 + 2x + 4; -1 and 0 use the intermediate value theorem for polynomials to show that the polynomial function has a real zero between the numbers given

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22-02-2020

Answer:

Step-by-step explanation:

F(-1) = -5

F(0) = 4

Since F(x) is continuous, it cannot get from -5 to 4 without passing through zero somewhere in the interval x∈(-1,0)

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