Question

According to the fundamental theorem of algebra, how many zeros does the function f(x) = 4x3 − x2 − 2x + 1 have?

Answer 1

Everything equals to zero...not sure what the 4x3 is but if its an exponent then it would be four zeros! :) Hope this helped 

Answer 2

3 because the largest exponent has a 3, in 4x^3