HP 32SII User Manual
Page 126
8–4 Integrating
Equations
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Leaves Equation mode.
Now integrate this function with respect to t from zero to
π
; x = 2.
Keys: Display: Description:
z
{
}
Selects Radians mode.
0
{
M
)
Enters the limits of integration
(lower limit first).
{
G
1%º 1!2
Displays the function.
{
)
∫
G
_
Prompts for the variable of
integration.
T
%@
value
Prompts for value of X.
2
f
! !
∫
/ )
x = 2. Starts integrating;
calculates result for
∫
π
0
)
(t
f
{
M
p
)
The final result for
J
0
(2).
Now calculate J
0
(3) with the same limits of integration. You must respecify the
limits of integration (0,
π
) since they were pushed off the stack by the
subsequent division by
π
.
Keys: Display: Description:
0
{
M
)
Enters the limits of integration
(lower limit first).
{
G
1%º 1!2
Displays the current equation.
{
)
∫
G
_
Prompts for the variable of
integration.
T
%@)
Prompts for value of X.
3
f
! !
∫
/. )
x = 3. Starts integrating and
calculates the result for
∫
π
0
)
(t
f
.
{
M
p
–0.260
The final result for
J
0
(3).