# FX-82ES Plus 2nd edition

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## At a glance

The Natural Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbook, and this increases comprehension because results are easier to understand.

• 252 functions
• Display: Natural V.P.A.M., LCD (dot-matrix), 31 x 96 dots, 10 + 2 decimal places
• Power supply: Battery operation (1 x AAA (R03)
• With hard case
• Size (H x W x D): 13.8 x 80.0 x 162 mm
• Weight: 100g
• Random integer
• New entry options for fractions
• Prime factorisation
• Calculations with remainders
• Repeat function
• 24 parentheses levels
• Variable memory (9)
• STO/RCL button

## Technical Specifications

Display
• Display type: 31 * 96 FULL DOT
• Natural display
• Algebraic input logic: Natural V.P.A.M.
• Number of characters/lines: 16/1+10/1
• Significand function: 10+2

Memory
• Repeat function
• Variable memory: 9

Basic mathematics
• Functions: 252
• Bracket levels: 24
• Fraction calculations
• Coordinate transformation Pol ÷ Rec
• Trigonometric functions sin/cos/tan/sin-1/cos-1/tan-1
• Hyperbolic functions sinh/cosh/tanh/sinh-1/cosh-1/tanh-1
• Exponent, log, In, 10x, ex
• Mathematical functions √, x2, x-1, 1/x, x!, xy, x1/y
• Calculations in the sexagesimal system
• Percentage calculations
• Prime factorization
• Technical notation ENG/ENG
• Random number generator
• Value table

Statistics
• Summation of ∑x, ∑x2
• Summation of ∑x, ∑y, ∑x2, ∑y2, ∑xy
• Standard deviations for grouped and ungrouped values
• Regression analysis
• Permutations (nPr) and combinatorics (nCr)

Differential and integral calculus

Other
• Hardcase
• Automatic shut-off
• Energy supply: Battery
• Battery type: 1x AAA
• Size (H x W x D mm): 14 x 77 x 162
• Weight: 105 g

• Availability of models and/or lineups may differ depending on the country or region.
Technical amendments and errors excepted. The sizes in figures do not correspond to the original sizes.
The colours may differ slightly from the original.

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