Al-Khwarizmi — "What is easiest is best in calculation."
What is easiest is best in calculation.
What is easiest is best in calculation.
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"The method of calculation must be clear and simple."
"The Hindus have a method of calculation which they call 'the nine figures'."
"The art of calculation is indispensable in commerce and daily life."
"The unknown must be isolated to find its value."
"What is easiest and most useful in arithmetic, such as men frequently require in cases of inheritance, legacies, partition, lawsuits, and trade."
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