Question

ITS TIMED PLEASE HELP According to the Rational Root Theorem, -2/5 is a potential rational root of which function?
f(x) = 4x^4 – 7x^2 + x + 25
f(x) = 9x^4 – 7x^2 + x + 10
f(x) = 10x^4 – 7x^2 + x + 9
f(x) = 25x^4 – 7x^2 + x + 4

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Answer 1

Step-by-step explanation:

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