Question

provide the facility of calculator.​

Answer 1

Answer:

Schickard and Pascal were followed by Gottfried Leibniz who spent forty years designing a four-operation mechanical calculator, the stepped reckoner, inventing in the process his leibniz wheel, but who couldn't design a fully operational machine.

Answer 2

Answer:

software calculator. provide operations for the

users to select one at a time can be use to perform any process that consists of asequence

Explanation:

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