According to the fundamental theorem of algebra, how many zeros does the function. f(x) = 3x4 + x + 2 have?

According to The Fundamental Theorem of Algebra, we work with complex roots which means that the function. f(x) = 3x4 + x + 2 has !four! zeros that will coincide with degree of polynomial. You will have as many complex coefficients as many you have zeros. Hope it is clear. Regards.

21 is the answer the answer is 21

Ithink it is 7. 16