Solution: Differentiate y = e^x cos⁡〖x^2 〗

Differentiate y = e^x cos⁡〖x^2 〗. How to find the derivative using the product rule involving exponential and trigonometric functions?

Differentiate y = e^x  cos⁡〖x^2 〗

Problem Statement: EE Board October 1997

Differentiate y = e^x cos⁡〖x^2 〗

Problem Answer:

The derivative is equal to y^'=e^x (cos⁡〖x^2 〗-2x sin⁡〖x^2 〗 )

Solution:

Online Questions and Answers in Differential Calculus (LIMITS & DERIVATIVES)


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