trigonometric rationals example 4


This is what you would input:

1 / (cos[x]+1)


[Graphics:Images/trig_rational_4_gr_1.gif]
[Graphics:Images/trig_rational_4_gr_2.gif]
[Graphics:Images/trig_rational_4_gr_3.gif]
[Graphics:Images/trig_rational_4_gr_4.gif]
[Graphics:Images/trig_rational_4_gr_5.gif]
[Graphics:Images/trig_rational_4_gr_6.gif]
[Graphics:Images/trig_rational_4_gr_7.gif]
[Graphics:Images/trig_rational_4_gr_8.gif]
[Graphics:Images/trig_rational_4_gr_9.gif]


Converted by Mathematica      February 6, 2000