Question

The differential cofficient of cos²x is​

Answer 1

Step-by-step explanation:

Now the function is in the form of x2, except it does not have x as the base, instead it has another function of x (cos(x)) as the base. So if the function f(x) = x2 and the function g(x) = cos(x), then the function (cos(x))2 can be written as a composite function.

Answer 2

Answer:

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Step-by-step explanation:

• Now the function is in the form of x2, except it does not have x as the base, instead it has another function of x (cos(x)) as the base. So if the function f(x) = x2 and the function g(x) = cos(x), then the function (cos(x))2 can be written as a composite function.
• I hope it will help you