What is a quartic polynomial function with rational coefficients that has roots i and 2i
a)x^...
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Mathematics, 06.12.2019 08:31 noathequeen
What is a quartic polynomial function with rational coefficients that has roots i and 2i
a)x^4-5x^2-4
b)none
c)x^4+5x^2+4
d) x^4+5x^2-4
e)x^4-5x^2+4
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