User manual - fx-570_991ES_PLUS
S-17
Ejemplos
sen 30°= 0,5 1B Q 30 0.5
sen
−1
0,5 = 30° 1B Q(sin
−1
) 0.5 30
senh 1 = 1,175201194 @@(sinh) 1 1.175201194
cosh
–1
1 = 0 @D(cosh
−1
) 1 0
P/2 radianes = 90°, 50 grados = 45° B
(P) 2 (DRG)A(
r
) 90
50 (DRG)B(
g
) 45
Calcular e
5
s2 presentando tres dígitos significativos (Sci 3)
(SETUP)(Sci)
2() 5 C 2
2.97×10
2
1 2() 5 2 2.97×10
2
log
10
1000 = log 1000 = 3 5 1000 3
log
2
16 = 4 5 2 (,) 16 4
2 C 16 4
Calcular ln 90 (= log
e
90) presentando tres dígitos significativos
(Sci 3)
(SETUP)(Sci) 2 90
4.50×10
0
1,2 s10
3
= 1200 1,2 10 3 1200
(1+1)
2+2
= 16 1 1 2 2 16
(5
2
)
3
= 15625 5 V7(x
3
) 15625
32
5
= 2 () 5 C 32 2
1 5 () 32 2
Calcular
'
2
×
3
(= 3
'
2
= 4,242640687...) con tres decimales (Fix 3)
(SETUP)(Fix) 2 C 3
3
'
2
4.243
1 2 3 4.243
1
e
ln(x) = 1
2 (X)C 1 C (
e) 1
1 2 (X)(,)
1
(,) (
e) 1
Obtener la derivada en el punto x = P/2 de la función y = sen(x)
*
ba
x
1
x
2
x
3
x
4
x
0
f (x)
ba
x
1
x
2
x
3
x
4
x
0
f (x)
a
b
f(x)dx =
a
x
1
f(x)dx +
x1
x
2
f(x)dx +
.....
x4
b
f(x)dx
+
a
b
f(x)dx =
a
x
1
f(x)dx +
x1
x
2
f(x)dx +
.....
x4
b
f(x)dx
+
11
22
33
44
55
66
77
88
99