L 1 l 2 l 3 – HP 32SII User Manual
Page 139
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Operations with Comb Numbers
9–7
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Add the following three loads. You will first need to convert the polar
coordinates to rectangular coordinates.
y
185 lb 62
o
100 lb 261
o
170 lb 143
o
L 1
L 2
L 3
x
Keys: Display:
Description:
z
{
}
Sets Degrees mode.
62
185
{
r
)
Enters L
1
and converts it to
rectangular form.
143
170
{
r
.)
Eaters and converts L
2
.
z
F
. )
Adds vectors.
261
100
{
r
.)
Enters and converts L
3
.
z
F
. )
Adds L
I
+ L
2
+ L
3
.
z
q
)
Converts vector hack to polar
form; displays r.
Z
)
Displays
θ
.
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