HP 48gII Manuel d'utilisateur télécharger pdf (Page 47)

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p1:

‚å‚é~„r³„ì*

~„rQ2™™™ ³ ~„p1™` K

The screen, at this point, will look as follows:

You will see six of the seven variables listed at the bottom of the

screen: p1, z1, R, Q, A12,

Checking variables contents

The simplest way to check a variable content is by pressing the soft menu key

label for the variable. For example, for the variables listed above, press the

following keys to see the contents of the variables:

Algebraic mode

Type these keystrokes: J@@@@ ` @@@R@@ `@@@@@@ `. At this point, the

screen looks as follows:

RPN mode

In RPN mode, you only need to press the corresponding soft menu key label to

get the contents of a numerical or algebraic variable. For the case under

consideration, we can try peeking into the variables z1, R, Q, A12, α, and A,

created above, as follows:

@@@@ @@@R@@ @@@@@ @@A@@ @@@@

At this point, the screen looks like this:

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 174 175

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HP 48gII Manuel d'utilisateur Page 47