Texas Instruments TI-84 PLUS SILV Guidebook - Page 367

Function or Instruction/Arguments fMax(expression, variable,lower,upper [,tolerance]) fMin(expression,variable, lower,upper[,tolerance]) fnInt(expression,variable, lower,upper[,tolerance]) FnOff [function#, function#,...,function n] FnOn [function#, function#,...,function n] :For(variable,begin,end [,increment]) :commands :End :commands fPart(value) Üpdf(x,numerator df, denominator df) FRAC Answers value4Frac Full Func GarbageCollect gcd(valueA,valueB) Result Key or Keys/Menu or Screen/Item Returns the value of variable where the local maximum of  expression occurs, between lower and upper, with specified MATH tolerance. 7:fMax( Returns the value of variable where the local minimum of  expression occurs, between lower and upper, with specified MATH tolerance. 6:fMin( Returns the function integral of expression with respect to  variable, between lower and upper, with specified tolerance. MATH 9:fnInt( Deselects all Y= functions or specified Y= functions.  Y-VARS 4:On/Off 2:FnOff Selects all Y= functions or specified Y= functions.  Y-VARS 4:On/Off 1:FnOn Executes commands through End, incrementing variable from begin by increment until variable>end. †  CTL 4:For( Returns the fractional part or parts of a real or complex number, expression, list, or matrix.  NUM 4:fPart( Computes the Û distribution probability between lowerbound and upperbound for the specified numerator df (degrees of freedom) and denominator df. y = DISTR 9:Üpdf( Displays answers as fractions, if possible. z Answers: FRAC Displays a real or complex number, expression, list, or matrix as a fraction simplified to its simplest terms.  MATH 1:4Frac Sets full screen mode. † z Full Sets function graphing mode. † z Func Displays the garbage collection menu to allow cleanup of y N unused archive memory. GarbageCollect Returns the greatest common divisor of valueA and valueB,  which can be real numbers or lists. NUM 9:gcd( Appendix A: Functions and Instructions 360