Casio fx-570ES PLUS User Manual page 18

To calculate ' 2 × 3 (= 3 ' 2 = 4.242640687...) to three decimal
places (Fix 3)
1N(SETUP) 6(Fix) 3 B
e
∫
x
8 8 ln( ) = 1
1
B 7iS)(X) )e 1 eS5(
b
To obtain the derivative at point
9 9
V
B
b
5
Σ
x
( + 1) = 20
10 10
x =
1
B
b
To convert rectangular coordinates ( ' 2 , ' 2 ) to polar coordinates
11 11
v
B
b
To convert polar coordinates ( ' 2 , 45°) to rectangular coordinates
v
B
12 12
(5 + 3) ! = 40320
|2 – 7| × 2 = 10
13 13
B
b
To obtain three random three-digit integers
14 14
(Results shown here are for illustrative purposes only. Actual results will differ.)
7iS)(X) )1)(,)
1 1)(,) S5(
17( F) sS)(X) )
17( F) sS)(X) )
1)(,) 15( π ) ' 2 )=
1&( 8) S)(X) + 1 e 1 e 5 =
1&( 8) S)(X) + 1 1)(,) 1
1+(Pol) ! 2 e1)(,) ! 2 e)=
1+(Pol) ! 2 )1)(,) ! 2 ))=
1-(Rec) ! 2 e1)(,) 45 )=
1w(Abs) 2 - 7 e* 2 =
1w(Abs) 2 - 7 )* 2 =
! 2 e* 3 =
b ! 2 )* 3 =
= π /2 for the function
x
e'15( π ) e 2 =
1)(,) 5 )=
( 5 + 3 )1E(
1000 1.(Ran#) =
E-17
1=
e
) =
) )=
e
y
= sin(
!) =
x
=
=
3 ' 2
4.243
4.243
1
1
x
)
0
0
20
20
r=2, =45
r= 2
= 45
X=1, Y=1
40320
10
10
459
48
117