Question

What is CHAIN RULE????

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#Barbad krlo apni Zindagi yha ...aao mai thodi help kardu xD​

Answer 1

Step-by-step explanation:

the chain rule is a formula to compute the derivative of a composite function. That is, if f and g are differentiable functions, then the chain rule expresses the derivative of their composite f ∘ g — the function which maps x to {\displaystyle f(g(x))}f(g(x))— in terms of the derivatives of f and g and the product of functions as follows:

Answer 2

The chain rule provides us a technique for finding the derivative of composite functions, with the number of functions that make up the composition determining how many differentiation steps are necessary.