Question

differential engine was developed by Charles Babbage​

Answer 1

Answer:

Charles Babbage

Charles Babbage (1791-1871), computer pioneer, designed two classes of engine,Difference Engines, and Analytical Engines.Difference engines are so called because of the mathematical principle on which they are based, namely, the method of finite differences.

Answer 2

Answer:

yes

Explanation:

1819 and had completed it by 1822 (Difference Engine 0). He announced his invention on 14 June 1822, in a paper to the Royal Astronomical Society, entitled "Note on the application of machinery to the computation of astronomical and mathematical tables".