EasyManua.ls Logo

Casio FX-795P - 8-10 Combining with the Function Memory

Casio FX-795P
133 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
CHAPTER
8
Convenient
DATA
BANK
Function
|
8-10
Combining
with
the
Function
Memory
i
EEE
EEEEtt
EEE
A
practical
method
of
using
the
DATA
BANK
function
is
to
use
it
ia
combina-
tion
with
the
Function
Memory.
Store
formulas
and
equations
in
the
DATA
,
a
7
:
BANK
and
press
the
©
key
to
call
the
desired
formula
or
equation.
And
965b8
Calculatic
calculate
by
storing
the
retrieved
formula
in
the
Function
Memory
by
pressing
(Displays
vertical
total
of
the
Ist
column.)
|
fi
1s
13
the
key.
Ga]
(Displays
vertical
total
of
the
2nd
column.)
|
HZ=
1)
Assume
that
the
following
formula
and
equation
are
stored
in
the
DATA
BANK.
’
Ga
(Displays
vertical
total
of
the
3rd
column.)
|
[{%=
|
-
&)
(Displays
vertical
total
of
the
4th
column.)
|
id=
de
i
71
QUADRATIC
EQUATION
fx)
(Displays
horizontal
total
of
the
1st
line.)
His
2
fl
|
X=(-B+SOR(Bt2—-4*AKC))/(2*A):
X=(—-B—-SOR(B
fx)
(Displays
horizontal
total
of
the
2nd
line.)
Hits
i]
z
F
2
t2-4*AKC))/
(2A)
exe}
(Displays
horizontal
total
of
the
3rd
line.)
i
a
=
1
4
4
g
a
3|
HERON
[@
(Calculation
is
over.)
OVER
al
S*s"=(A4B4C)/2
1
S=SOR(S*(S—A)*(S—B)*(S—C))
*Since
all
data
are
stored
as
memo
data
in
the
DATA
BANK
with
this
program,
it
will
be
necessary
to
first
execute
the
NEW#
command
in
the
WRT
mode
|
when
executing
this
program
using
new
data.
A
formula
to
calculate
the
root
of
a
quadratic
equation
and
Heron’s
formula
are
stored
in
the
DATA
BANK.
Now,
calculate
the
root
of
the
quadratic
equation.
Press
(GJ
to
search
the
quadratic equation.
(a)
{es
After
confirming
the
name,
press
the
4
key
and
the
calculation
formula
is
dis-
played.
Si
RT
S—dehee
Then
store
the
calculation
formula
in
the
Function
Memory.
@
234
235

Table of Contents

Related product manuals