:: f ( x ) = a < sub > 0 </ sub > + a < sub > 1 </ sub > x, where a < sub > 1 </ sub > ≠ 0,
:: f ( x ) = a < sub > 0 </ sub > + a < sub > 1 </ sub > x + a < sub > 2 </ sub > x < sup > 2 </ sup >, where a < sub > 2 </ sub > ≠ 0
0.005 seconds.
:: f ( x ) = a < sub > 0 </ sub > + a < sub > 1 </ sub > x, where a < sub > 1 </ sub > ≠ 0,
:: f ( x ) = a < sub > 0 </ sub > + a < sub > 1 </ sub > x + a < sub > 2 </ sub > x < sup > 2 </ sup >, where a < sub > 2 </ sub > ≠ 0
0.005 seconds.