BIBLIOGRAPHY OF Blaise Pascal
Died on : 19 August 1662 at Paris
He was agreat french philosopher and mathemetician.
He Had discovered First mathematical calculating machine.
PAscal had invented a mathematical calculating machine which was able to adding or subtracting the numbers. He also then discovered the Hydraulic press and the syringe.
At last of his life he also invented a public transit system for Paris which began to work in 1662. At the age of only 39 he died because of a stomach ulcer and poor health.