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Mathematics, 10.12.2019 02:31 dtovar9911

According to the rational root theorem, -2/5 is a potential rational root of which function?
a. f(x)=4x^4-7x^2+x+25
b. f(x)=9x^4-7x^2+x+10
c. f(x)=10x^4-7x^2+x+9
d. f(x)=25x^4-7x^2+x+4

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According to the rational root theorem, -2/5 is a potential rational root of which function?
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