# Scientific Calculator,272 Functions,3-1/8"x6-1/8",BK/WE

Scientific calculator performs 272 functions and features Direct Algebraic Logic (DAL) to simplify the entry of equations. DAL allows students to enter the elements of an expression in the exact order they appear in the textbook. The Multi-Line Playback makes scientific equations easier for students to solve because they can "play back" the expressions and substitute new numeric values. Calculator also includes differential and integral calculus functions; physical constraints; fraction and two-variable statistics; a large 12-digit, two-line LCD numeric screen; and nine independent memories. The hard slide cover protects the calculator so it can withstand frequent use. Calculator is recommended for general math, pre-algebra, algebra, trigonometry and biology. PTA-approved tests include AP Chemistry, AP Physics, PSAT/NMSQT, SAT I, SAT II, Math IC, and Math IIC. Calculator runs on battery power.

- 41278-00 | Mfr: EL531XTBWH |

**General Information**

Product Type : Scientific Calculator

Brand Name : Sharp Calculators

Manufacturer : Sharp Calculators

Product Model : EL531X

Product Name : EL531X Scientific Calculator

Manufacturer Part Number : EL531XGBWH

Manufacturer Website Address : http://www.sharp.ca

**Physical Characteristics**

Height : 6.1"

Width : 3.1"

Color : Black

Color : White

**Display & Graphics**

Display Screen Type : LCD

Number of Display Lines : 2

Number of Display Digits : 12

**Power Description**

Power Source : Battery

**Technical Information**

Calculator Features : Large Display

Calculator Features : Independent Memory

Calculator Features : Slide-on Hard Case

Number of Functions : 272