The original calculator was invented in the 17th century by a frenchman called blaise pascal He was just 18 years old, and wanted to help his father do his tax calculations. A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more. Use the best online calculator for any math calculations on pc and smartphones The free calculator allows you to quickly and accurately perform arithmetic, calculate percentages, raise to a power or take a root Use this basic calculator online for math with addition, subtraction, division and multiplication
The calculator includes functions for square root, percentage, pi, exponents, powers and rounding. Free online calculator with advanced functions for scientific calculations, percentages, fractions, exponential functions, logarithms, trigonometric functions, statistics, and more. Discover how to input numbers and symbols, perform simple math, and calculate percentages. These tools include ai tools, health, finance, statistics, maths, physics, and chemistry.
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