Question

Pascals triangle is named after the French mathematician Blaise Pascal despite the fact that its documented existence pre-dated him by over 600 years. Though he did not invent Pascals triangle he did invent a type of machine in 1642 that would end up being historically significant. What was this invention?

Answer 1

Blaise Pascal is known for inventing the mechanical calculator, also called Pascaline, in 1642. The Pascaline was a type of mechanical calculator that could perform addition and subtraction by using a series of gears and wheels. It was one of the first machines capable of performing arithmetic operations automatically and quickly, without the need for manual calculations. The invention of the Pascaline was a significant contribution to the field of mathematics and engineering, and it paved the way for the development of more advanced calculating machines in the future.

Explanation: