Q. 13.9( 13 Votes )

Find the derivative of f(x) = 3x at x = 2

Answer :

Derivative of a function f(x) at any real number a is given by –


{where h is a very small positive number}


derivative of f(x) = 3x at x = 2 is given as –






Hence,


Derivative of f(x) = 3x at x = 2 is 3


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