Casio FX-9750GII-SC User Guide - Page 59
Numerical Calculations, Quotient of Integer ÷ Integer, Simplification - summation
UPC - 079767186067
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5. Numerical Calculations The following explains the numerical calculation operations included in the function menu displayed when *(CALC) ((CALC) on the fx-7400GII) is pressed. The following calculations can be performed. • {Int÷}/{Rmdr}/{Simp} ... {quotient}/{remainder}/{simplification} • {Solve}/{d/dx}/{d2/dx2}/{°dx}/{SolvN} ... {equality solution}/{differential}/{quadratic differential}/ {integration}/{f(x) function solution} • {FMin}/{FMax}/{3(}/{logab} ... {minimum value}/{maximum value}/{summation}/{logarithm logab} I Quotient of Integer ÷ Integer [OPTN]-[CALC]-[Int÷] The "Int÷" function can be used to determine the quotient when one integer is divided by another integer. Example To calculate the quotient of 107 ÷ 7 @?F*(CALC)*(E) (E)(Int÷)F U * fx-7400GII: (CALC) I Remainder of Integer ÷ Integer [OPTN]-[CALC]-[Rmdr] The "Rmdr" function can be used to determine the remainder when one integer is divided by another integer. Example To calculate the remainder of 107 ÷ 7 @?F*(CALC)*(E) (E)(Rmdr)F U * fx-7400GII: (CALC) I Simplification [OPTN]-[CALC]-[Simp] The "Simp" function can be used to simplify fractions manually. The following operations can be used to perform simplification when an unsimplified calculation result is on the display. • {Simp} U ... This function automatically simplifies the displayed calculation result using the smallest prime number available. The prime number used and the simplified result are shown on the display. • {Simp} n U ... This function performs simplification according to the specified divisor n. 2-21