Casio FX-CG10 - Numerical Calculations

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5. Numerical Calculations
The following explains the numerical calculation operations included in the function menu
displayed when K4(CALC) is pressed. The following calculations can be performed.
• { Int÷ } / { Rmdr } / { Simp } ... {quotient}/{remainder}/{simplification}
• { Solve } / { d / d
x } / { d
2
/ dx
2
} / { ∫ dx } / { SolveN } ... {equality solution}/{first derivative}/{second
derivative}/{integration}/{ f ( x ) function solution}
• { FMin } / { FMax } / { Σ ( } / { log
a
b } ... {minimum value}/{maximum value}/{summation}/{logarithm
log
a
b}
k 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
AbahK4(CALC) 6( g)
6( g) 1(Int÷) h
w
k 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
AbahK4(CALC) 6( g)
6( g) 2(Rmdr) h
w