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InterviewSolution
| 1. |
What is differentiation and how to solve problems by differentiation |
| Answer» The differentiation of a function f(x) is represented as f\'(x). If f(x) = y, then f\'(x) = dy/dx, which means y is differentiated with respect to x. Before we start solving some questions based on differentiation, let us see the general differentiation formulas used here. Function f(x) = y.Differentiate x5\xa0with respect to x.Solution: Given, y = x5On differentiating w.r.t we get;dy/dx = d(x5)/dxy’ = 5x5-1\xa0= 5x4Therefore, d(x5)/dx = 5x4 | |