SHARP CALCULATOR SCIENTIFIC 420 FUNCTIONS 4-LINE DISP SH-ELW531TLBBL-EU

The EL-W531TL performs over 420 advanced scientific functions and utilizes WriteView Technology, 4-line display and Multi-Line Playback to make scientific equations easier for students to solve. It is ideal for students studying general math, algebra, geometry, trigonometry, statistics, biology, chemistry, and general science. Hard cover protects from scratches.Basic DescriptionDisplay Type Dot MatrixNumber of Display Digits 16Power Source BatteryBattery Type LR44 x1Automatic Power Down yesKeys PlasticProtective Case yesMathematical FunctionsBuilt-In Functions 420Entry System Algebraic (D.A.L.)1/x, x2, square root, % yesPi Key yesGCD, LCM yesQuotient and Remainder Calculation yesFractions yesFunction Table yesEquation Solver (Newton) noSystem of Linear Equations noMatrix and Vector Calculations noNumeric Derivative and Integral noComplex Number Calculation noTraining (DRILL) Function yesMemoryMulti-Line Playback yesLast Answer Recall (ANS) yesMemory Variables 9Notation and Decimal PlacesFSE Display (SCI, FIX, ENG) yes3-Digit Punctuation yesStatistics1-Variable Statistics yes2-Variable Statistics yesRegression Calculations 7Mean, Standard Deviation yesnCr, nPr, n! yesRandom Numbers yesTrigonometric FunctionsDeg, Rad, Grad Modes yesSin, Cos, Tan, and Inverses yesHyperbolic Functions yesSexagesimal and Decimal Conversions yesRectangular and Polar Coordinates Conversions yesNumber SystemsBin, Pen, Oct, Hex, Dec yesLogical Operation (AND, OR, NOT, NEG, XOR) yes