Ex. 2AB =
In case of A = 7, B = 12
Instruction X register
Data buffer
Function buffer
2 2
A
7
2
X
B
12
7
2
X
X
= 84 2
X
168
In the above case m em ory and 7r are treated after once stored in the data buffer. Accordingly, m ultiplication cannot be
continuously performed beyond nine times.
If you want to perform m ultiplication successively 10 times or more, input " X " instruction.
Ex. 2ttA BCD EA B C = -► Error
2?rABCDEAB X CDE = -► Calculation is carried out.
• In calculation as SIN H , COSH, T A N H , T A N H ' 1 , and nCr, a data buffer is used with its capacity increased by one stage
for calculative aid.
End of Supplementary 1
11
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