Sharps EL531XHBWH is ideal scientific calculator for schools and universities
EL531XH Series calculators feature a stylish new design and refreshing colour scheme while supporting all the functions and features of its predesessors
Direct Algebraic Logic: For most scientific calculators, keying in an equation is a complicated process. But with D.A.L., a feature unique to Sharp scientific calculators, symbols and numbers can be keyed in as written
Two-line display allows the users to check both the equation and answer at the same time. And since the equation remains displayed, it is easy to edit or make substitutions if necessary
Substitution Calculation: Simply replace values in an algebraic formula with the convenient Value
Recommended High School Model
Approved by the NSW Board of Studies
Large, high resolution, 2 line LCD screen with upper 12 digit (5x7 - dot matrix)/lower 10 digit (mantissa) + 2 (exponent) digit
Up to 272 scientific and statistical functions
Advanced Direct Algebraic Logic (D.A.L.) for easy equation and answer checking
Functions include multi-line playback, Constant, fraction, chain and n-Basecalculations
New stylish design with white rear cabinet
Easy slide-on hard cover to protect calculator from damage