All online calculators

  • Gaussian elimination with fractions

    This online calculator solves systems of linear equations using row reduction (Gaussian elimination) while retaining fractions on all calculation stages. At the end, it returns the results in two forms - as a floating point numbers and as a fractions (with numerator and denominator)

  • Generator of combinations which satisfy a condition

    For elements with weights this calculator can filter out all combinations where total weight is under the specified limit.

  • Geometric progression

    This calculator computes n-th term and sum of geometric progression

  • GET request string parser

    This parser break GET request string to the parameter-value pairs and decodes URL-encoded sequences, if needed

Gaussian elimination

The calculator solves the systems of linear equations using row reduction (Gaussian elimination) algorithm. The calculator produces step by step solution description.

Gaussian eliminationCreative Commons Attribution/Share-Alike License 3.0 (Unported)
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  • Golden ratio

    This calculator determines proportions according to golden ratio

  • Hill cipher

    This calculator uses Hill cipher to encrypt/decrypt a block of text

  • Hip roof calculator

    This calculator will help you estimate hip roof parameters, including rafters and roof area

  • How many days are there between two dates?

    This calculator determines number of days between two given dates

  • Huffman coding

    This online calculator generates Huffman encoding for given frequency of occurrence of symbols.

  • Humidification loads

    This online calculator answers question "how to choose" humidifier, by calculating humidification requirements given initial and target relative humidity and building parameters

Glue solution strength

This online calculator can be used to find out required amount of dry glue and water to get the needed solution strength

Glue solution strengthCreative Commons Attribution/Share-Alike License 3.0 (Unported)

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