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EXAMPLE 3.7SBTEB 2003, SBTEB 2006, SBTEB 2010, saTEFind the derivative of sin z using first principal. |
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Answer» I didn't understand first principal explain plz Derivative by first principlerefers to using algebra to find a general expression for the slope of a curve. It is also known as the delta method. The derivative is a measure of the instantaneous rate of change, which is equal to This expression is the foundation for the rest of differential calculus: every rule, identity, and fact, follows from this. expression is which I have used in solving question and what a function denote foe what is use of h and x which function....... x is variable and h is limit for which we are solving yes thnx what is limit limit is h tending to zero can u differentiate sin x by your method or easy and simple way |
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