About

David Scherfgen

David Scherfgen is the inventor of Integral Calculator. The calculators provided by the website enable users to quickly solve calculus exercises. It aids all forms of calculus practice by displaying the entire working (step by step integration). All standard integration techniques, as well as unique functions, are supported.

David is known for his simplicity, curiosity and perseverance that led him to invent one of the most useful calculus calculators.
David is well-known for his high leadership potential, time management skills, startup expertise, and exceptional social intelligence, and he can contribute to any organization.

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