Casio ALGEBRA FX 2.0 Plus User Manual

20010101
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k Integration Calculations [OPTN]-[CALC]-[ ∫ dx]
To perform integration calculations, first display the function analysis menu and then input the
values in the formula shown below.
K4(CALC)d ( ∫ dx) f(x) , a , b , tol )
∫
( f(x), a, b, tol) ⇒
∫
a
b
f(x)dx
As shown in the illustration above, integration calculations are performed by calculating
integral values from a through b for the function y = f (x) where a < x < b, and f (x) > 0. This
in effect calculates the surface area of the shaded area in the illustration.
2-5-7
Numerical Calculations
Area of
∫
a
b
f(x)dx is calculated
(a: start point, b: end point, tol: tolerance)
# If f (x) < 0 where a a < x < b, the surface area
calculation produces negative values (surface
area × – 1).

Casio ALGEBRA FX 2.0 Plus Specifications

General

Type	Scientific
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
Digits	12 digits
Display type	Dot-matrix
Backlight color	Green
Backlight display	Yes
Display resolution	128 x 64 pixels
Display number of lines	8 lines
Display number of characters	21
RAM capacity	0.75 MB
ROM capacity	0.1406 MB
Storage media type	-
Battery type	CR2032, AAA
Power source	Battery
Number of batteries supported	5

Weight and Dimensions

Depth	178 mm
Width	82 mm
Height	19.5 mm
Weight	213 g