Casio FC200V, FC200VSIH Logarithmic Functions, kExponential Functions and

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 cos–1(–1) = π

z

1. t

2.“cos–1” (fc), then E.

3.y1)E

Z

1. t

2.“cos–1” (fc), then E.

3.y1)E

kExponential Functions andLogarithmic 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