Absolutely! You can prove the derivative of f(x), which is denoted as f'(x) using the first principle of derivatives. In fact, first principle is the actual definition of differentiation, and the power rule that we normally use is actually derived from this formula.
Can this be a method to prove the f'?
Absolutely! You can prove the derivative of f(x), which is denoted as f'(x) using the first principle of derivatives. In fact, first principle is the actual definition of differentiation, and the power rule that we normally use is actually derived from this formula.