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Solution - Find the Derivative of Cos X from First Principle. - Derivative - Derivative of Polynomials and Trigonometric Functions

ConceptDerivative Derivative of Polynomials and Trigonometric Functions

Question

Find the derivative of cos x from first principle.

Solution

Let f (x) = cos x. Accordingly, from the first principle,

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APPEARS IN

NCERT Mathematics Textbook for Class 11
Chapter 13: Limits and Derivatives
Q: 10 | Page no. 313

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Reference Material

Solution for question: Find the Derivative of Cos X from First Principle. concept: Derivative - Derivative of Polynomials and Trigonometric Functions. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)
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