Sharp EL-5103

1. Formula Entry I
In
Section 5 01 the discussion on the CaMP Mode, entering a formula was demon -
strated. However, if It was requi red to do other calculations in the CaMP MODE,
the equation would be lost. To retain a formula so tIlat we ma y use It over and over
thl AER Mod, il used.
Put the calculator in thl AER mode. Clear tIla display by prlSSing ~@ (above
Red
CL Key).
F ormul.: Al + a
l
Kly in: ~rnlElrn~rn(EJ
To solve this equation move the modi! switch to CaMP. (Floating decimal point
system)
Put in ".Iues: 2 I!!2l A. 3 (E2I B
Press ~ Key
Ans_r: 13
Re pl ace the values; 4 (!!Ql A, S (!!Ql 8
Press ~ Ans ...... r: 41
Solve the equation: S,,(X+8) " 60 for X
Modi!: AER Key in: ~ ~
Note that in the AER mode a comma is u$8d to end en equation . Thl ~ CLJ
{Ibove l!ID I keV1 produce the comma in the AEA modi . A serill of equations
using thl s-ame Yarilbles may be pieced in the AER mOde.
Klyin : (lit x " AI 5 o:::J ~mrn8 m.~m .
~ m rn 1 [!!Ql m 'r.~ c::!:JT
Move the $Witch to CaMP MODE
Press the ~ key. Display: 60
And Pr1!SI t ..... ~ key again. Answer. 4 is the value of A that we arl seeking.
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