Loading ...
Loading ...
Loading ...
352
20-3 ALGBR Mode Commands
In the ALGBR Mode, results are calculated in accordance with commands and
expressions you input. This section describes each of the commands available in
the ALGBR Mode.
kk
kk
k Conventions Used in this Section
The following conventions are used in the command descriptions of this section.
Item Description
<expression> This item indicates a mathematical expression input by you.
The actual expression you should input depends on the type of
operation you are performing. One example of an expression
is: X+1.
<variable> This item indicates a variable input by you. The actual variable
you should input depends on the type of operation you are
performing. One example of a variable is: A.
[ ] Anything enclosed within square brackets is optional, which
means you can skip it if you want. Note the following:
expand (<expression>[)]
The above example means that the final closed parenthesis to
the right of <expression> does not need to be input for the
command to execute properly.
kk
kk
k Commands
uu
uu
uExpansion —— (expn)
This command expands an expression.
Syntax: expand (<expression>[)]
Example To expand the expression (X + 2)
2
1(expn)(v+c)xw X
2
+ 4X + 4
uu
uu
uFactorization —— (fctor)
This command factorizes an expression.
Syntax: factor (<expression>[)]
Loading ...
Loading ...
Loading ...