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Frequently Asked Questions (FAQ) What is longsub 81-64 ? The solution to longsub 81-64 is 17

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Returns the smallest (closest to negative infinity) value that is not less than the argument and is equal to a mathematical integer. The constant π (3.14159265...) Math explained in easy …

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Square root button is used to calculate the square root of a number. Enter a number, then click square root button. Percent button is used to find the percentage of a number. Enter the …

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