Sharp EL-531TGBBW - Scientific Calculator with 2 Line Display - Black

EL-531TGBBW model is perfect for students studying general math and science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry. This calculator performs 273 scientific, math, and statistic functions. This model features a sleek black finish with white accents. This calculator utilizes a 2-line display featuring an exponent symbol and Direct Algebraic Logic (D.A.L.), which allows users to enter the elements of an expression in the exact order that they appear when written. The home key allows users to start fresh from any screen. EL-531TGBBW has eight temporary memories, one independent memory, and one last answer memory. This calculator also allows equation editing & playback, 1 & 2 variable statistics, normal & stat modes, six regression types, and N-BASE calculations: HEX, BIN, DEC, OCT, PEN. Other functions include: logarithms, reciprocals, powers, roots, factorials, trigs, and hyperbolic trigs. Includes a 3D light reflecting, protective hard case and operates on hybrid power (solar and battery).

Specifications

Display	2 Line
Dot Matrix	12 Digit
Exponent Symbols (x10)	✔
Calculation Results (Mantissa + Exponent)	10 + 2 - digit
3 Digit Punctuation	✔
Power Source	Twin Power (Solar & Battery)
Number of Functions	273
Input Logic	Direct Algebraic Logic (D.A.L.)
Editing Equation	✔
Playback Equation	✔
Multi-Line Playback	✔
Algebraic Substitution (ALGB)
Independent Memory	1
Last Answer Memory	1
Temporary Memory	8
Formula Memory
Definable Memory
Constant Calculation	✔
Chain Calculation	✔
Fraction Calculation	✔
Multiplication Table
Solver Function
Quadratic & Cubic Equation Solver
N-Base Calculations	HEX, BIN, DEC, OCT, PEN
sin, cos, tan, sin-1, cos-1, tan-1	✔
sinh, cosh, tanh, sinh-1, cosh-1, tanh-1	✔
( ), %, π, log, ln	✔
ex, 10x, yx, x2, x-1, , x√, 3√, ->rθ, ->xy	✔
x√y
X3	✔
1/x
log_ax
n!, nCr, nPr	✔
DEG, RAD, GRAD [DRG]	✔
>DEG, >RAD, >GRAD [>DRG]	✔
DMS	✔
1 Variable Statistics	✔
2 Variable Statistics	✔
3 Variable Statistics
Regression Types	6
Normal Probability
Physical Constants
Metric Conversions
Random Function	✔
Available Colors	Black with White Accents
Weight (OZ.)	3.4
Individual Dimensions (W x H x D)	3.1” x 6.1” x 0.6”
Retail Package Dimensions	5” x 1.14” x 8.93”
Sub Carton Units / Dimensions
Master Carton Units / Dimensions
Warranty	1 Year

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