krishnasuresh krishnasuresh

12-02-2019
Mathematics

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What will be the minimum degree possible for a polynomial function whose graphs crosses x-axis 9 times?

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sqdancefan sqdancefan

12-02-2019

Answer:

9

Step-by-step explanation:

The fundamental theorem of algebra says a polynomial has as many roots as its degree. A polynomial with 9 real roots must have degree 9 as a minimum.

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