how did french philosopher rené descartes contribute to the scientific revolution?\nhe invented new…

how did french philosopher rené descartes contribute to the scientific revolution?\nhe invented new scientific instruments.\nhe developed mathematical principles.\nhe made discoveries about the universe.\nhe developed a new way to solve problems.
Answer
Brief Explanations:
René Descartes developed the method of systematic doubt and deductive reasoning, a new way to approach and solve problems. He didn't invent new scientific instruments, make universe - related discoveries in the way scientists like Galileo did, and while he contributed to mathematics, his more fundamental contribution to the Scientific Revolution was his problem - solving method.
Answer:
He developed a new way to solve problems.