NCERT Class 11 Mathematics Solutions: Chapter 13 –Limits and Derivatives Miscellaneous Exercise Part 5
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Defination of Derivative
In image defination of derivative is shown.
1. Find the derivative of the following functions (it is to be understood that are fixed non-zero constants and are integers):
Answer:
2. Find the derivative of the following functions (it is to be understood that are fixed non-zero constants and are integers):
Answer:
Accordingly,
By first principle,
(Using binomial theorem)