44
Example:
For the equation Y = 5x
2
–2x +1, calculate the value of Y if
x = 2 or x = 7.
! The stored expression will be cleared as you start a new
calculation, change into another mode, or turn off the calculator.
Operation
Display (Lower)
Display (Upper)
CALC FUNCTION
CALC function is deemed to be a memory zone with maximum 79
steps for you to store a single calculation expression which will be
recalled and calculated a number of times by different values.
After input the calculation expression and pressed , the
calculator will request for the current value of your input variables.
Beware that CALC function can only be used in COMP mode or
CPLX mode.
Summary of Contents for F-788SG
Page 1: ...F 788SG USER INSTRUCTION ENGLISH E IE 444 ...
Page 4: ...3 DISPLAY 2 LINE DISPLAY Up Arrow Down Arrow ...
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Page 15: ...14 To input the negative vaues use ...
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Page 18: ...17 Mark up and Discount 820 mark up 25 820 have 25 discount ...
Page 19: ...18 ...
Page 20: ...19 F 788SG ...
Page 22: ...21 Pa ...
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Page 25: ...24 enter the conversion menu select ft2 convert to m2 calculate the answer ...
Page 26: ...25 To clear the setting refer page 13 ...
Page 30: ...29 be ...
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Page 52: ...51 VECTOR CALCULATIONS ...
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