Citizen SR-270N Instruction Manual page 123

Citizen scientific calculator instruction manual
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Функции
Границы значений
sin x, tan x
Deg : 0 ≦ | x | ≦ 4.499999999 x 10
Rad : 0 ≦ | x | ≦ 785398163.3
Grad : 0 ≦ | x | ≦ 4.499999999 x 10
Между тем, для tan x
Deg : | x | ≠ 90 (2n–1)
Rad : | x | ≠
Grad : | x | ≠ 100 (2n–1) ( n- интеграл )
cos x
Deg : 0 ≦ | x | ≦ 4.500000008 x 10
Rad : 0 ≦ | x | ≦ 785398164.9
Grad : 0 ≦ | x | ≦ 5.000000009 x 10
-1
-1
sin
x, cos
x
0 ≦ | x | ≦ 1
sinh x, cosh x
0 ≦ | x | ≦ 230.2585092
-1
tan
x
0 ≦ | x | ≦ 9.999999999 x 10
-1
tanh x, tanh
x
0 ≦ | x | ≦ 9.999999999 x 10
-1
-1
sinh
x, cosh
x
0 ≦ | x | ≦ 4.499999999 x 10
log x, ln x
x > 0
x
10
– 9.999999999 x 10
x
e
– 9.999999999 x 10
100
0 ≦ x < 1 x 10
x
2
50
x
| x | < 1 x 10
–1
100
x
| x | < 1 x 10
100
| x | < 1 x 10
3
x
x !
0 ≦ x ≦ 69 , x- интеграл.
Pol ( x, y )
| x |, | y | ≦ 9.999999999 x 10
2
2
x
+ y
≦ 9.999999999 x 10
Rec (r, θ)
0 ≦ r ≦ 9.999999999 x 10
Deg : 0 ≦ | x | ≦ 4.499999999 x 10
Rad : 0 ≦ | x | ≦ 785398163.3
Grad : 0 ≦ | x | ≦ 4.499999999 x 10
Между тем, для tan x
Deg : | θ | ≠ 90 (2n–1)
Rad : | θ | ≠
Grad : | θ | ≠ 100 (2n–1) (n- интеграл)
| a | , b, c < 1 x 10
-R8-
10
10
(2n–1)
10
10
99
– 1
99
99
≦ x ≦ 99.99999999
99
≦ x ≦ 230.2585092
, x ≠ 0
49
99
99
10
10
(2n–1)
100
, 0 ≦ b, c

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