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

• OEM: EL531XHBWH