The maximum number of zeroes, a polynomial can have is equal to the degree of the polynomial.
The degree of the polynomial x6+4x3+5 is 6.
The degree of the polynomial x16+24x3 is 16.
The degree of the polynomial x99+1 is 99.
The degree of the polynomial x100−1 is 100.
Hence, the polynomials arranged in ascending order according to their number of zeros is:
x6+4x3+5
x16+24x3
x99+1
x100−1