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  • 链接:
  • EAN<2724285596802>
  • 采购预算:<44>
  • 竞争强度:<2>
  • 评分: <4.5>
  • 评论数<2 reviews>
  • 热门度:<热,热>
  • 最后活跃度:<2019/01/02>
  • 品牌:
  • 品类:<2>
  • 热卖
  • 描述Built-in functionality
    • Review and edit previous entries via a scrollable home screen
    • Paste inputs or outputs into new calculations
    • MathPrint™ entry and output mode for viewing calculations in math notation, including answers in terms of π, square roots and fraction
    • CLASSIC mode for similar entry and compatibility with previous two-line scientifics
    • Symbolic notation of π
    • Toggle key to change the form of answers between exact and decimal approximation
    • Stacked fractions and fraction functions
    • Fraction/decimal/percent conversions
    • Change between improper fractions and mixed numbers
    • Automatic simplification of fractions
    • Random number and random integer generator
    • Central MODE menu for selecting calculator mode settings
    • Menu settings
    • Functions accessed directly through keys or through pull-down menus
    • Negation key
    • One constant operator feature
    • Combinations and permutations
    • Trigonometry
    • Hyperbolics
    • Logs and antilogs
    • Convert angles from degrees to radians to grads
    • %, x², ¹/x, yˆx, π, x!
    • Fixed decimal capability
    • (x,y) table feature with Auto and Ask-x options
    • Basic Data/List Editor with three lists
    • List formulas
    • One- and two-variable statistics with permanent stat variable input storage
    • EOS: (Equation Operating System)
    • Up to eight pending operations
    • Up to 23 levels of parentheses
    • Error recovery capability
    • Auto Power Off
    • Quick/easy reset of calculator via 2 key press or menu for exam purposes
    • Seven memory variables. (x,y,z,t,a,b,c)
    • Scientific and engineering notation
    • x10n key for quick input of numbers in powers of 10
    Hardware
    • Four-line × 16-character, easy-to-read LCD display
    • Dual power (solar and battery)
    • Hard plastic, color-coded keys
    • Non-skid rubber feet
    • Snap-on protective hard case
  •