Casio FC-200V User Guide - Page 102
Exponential Functions and, Logarithmic Functions
UPC - 079767167004
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z (15(π)/2) 1G(DRG')2(r)E 501G(DRG') 3(g)E Example 2: cos (π radians) = -1, cos (100 grads) = 0 z 12(cos)15(π) 1G(DRG')2(r))E 12(cos)100 1G(DRG')3(g))E Example 3: cos-1 (-1) = 180 z cos-1 (-1) = π 1. t 2. "cos-1" (fc), then E. 3. y1)E Z 1. t 2. "cos-1" (fc), then E. 3. y1)E k Exponential Functions and Logarithmic Functions • For the logarithmic function "log(", you can specify base m using the syntax "log (m, n)". If you input only a single value, a base of 10 is used for the calculation. • "ln(" is a natural logarithm function with base e. E-100
E-100
z
(
1
5
(
π
)
/2)
1G
(DRG
'
)
2
(
r
)
E
50
1G
(DRG
'
)
3
(
g
)
E
Example 2:
cos (
π
radians) = –1, cos (100 grads) = 0
z
1
2
(cos)
1
5
(
π
)
1G
(DRG
'
)
2
(
r
)
)
E
1
2
(cos)
100
1G
(DRG
'
)
3
(
g
)
)
E
Example 3:
cos
–1
(–1) = 180
cos
–1
(–1) =
π
z
1.
t
2. “cos
–1
” (
fc
), then
E
.
3.
y
1)
E
Z
1.
t
2. “cos
–1
” (
fc
), then
E
.
3.
y
1)
E
k
Exponential Functions and
Logarithmic Functions
• For the logarithmic function “log(”, you can specify base
m
using the syntax “log (
m
,
n
)”.
If you input only a single value, a base of 10 is used for
the calculation.
• “ln(” is a natural logarithm function with base
e
.