Page 45 - Integration Problems
P. 45
1 1 /3 1 1 1
= [ ] = [ − ]
3
3 cos ( ) 3 3 3
/6 cos ( ) cos ( )
3 6
The keystrokes for your fx calculator to evaluate this
are
q(SETUP)41a3$(1akq
La3$)q(x )$p1akqL
3
a6$)q(x )$)=n
3
Confirm this result,
/3 /3 tan( )
3
∫ sec ( ) tan( ) = ∫ 3
/6 /6 cos ( )
The keystrokes for performing this Integral on your fx
calculator,
ylQ(X))akJ(X))q(x )Rq
3
LP6EqLP3=
41
