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Casio fx-991ZA PLUS II User Manual

Casio fx-991ZA PLUS II
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(1) Prompts for input of a value for A
(2) Current value of A
5 10
(or )
7 20
To exit CALC:
Example 2: To store A+Bi and then determine 3 + i, 1 + 3i using polar
coordinates (rθ) (Angle Unit: Deg)
(CMPLX)
(A) (B) (i)
(CMPLX) ( rθ)
3 1 230
(or ) 1 3 260
To exit CALC:
Note
During the time from when you press until you exit CALC by pressing , you
should use Linear Display input procedures for input.
Using SOLVE
SOLVE uses Newton's method to approximate the solution of equations.
Note that SOLVE can be used in the COMP Mode only.
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Casio fx-991ZA PLUS II Specifications

General IconGeneral
BrandCasio
Modelfx-991ZA PLUS II
CategoryCalculator
LanguageEnglish

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