2 (x; -m)² GIVEN THE VARIACE V[x] = Ei pi WHERE M = E[X] = Eixipi; SHOW EXPRESSION 2 V[x] = E[X²]- (E[x])

Q: Example #3: Consider the function fcx) = (2x+1) √√x-1 Evaluate: a) b).. (³x f'(x) dx. 5 fcx) dx 2

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Q: Var(X)=E([X-Hx])² صواب İhi

A: Thanks for the question :)And your upvote will be really appreciable ;)

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A: Answer: n = 9 cards

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Q: 1 3. Let f (x) = 4x +- х Find f'(x) S f(x)dx а. b. Find

A: Here given as fx=4x+1x Differentiate as f'x=ddx4x+1x=ddx4x+ddxx-1=4-x-2=4-1x2

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A: Product rule of derivative is used.

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A: Given that a integration and we solve this integration by general property of integration.   We know…

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A: Given: h(x) = xx a = 1

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A: This question can be solved using the concept of domain and range of inverse trigonometric…

Q: 9a) Find the local extrema of the function f(x) = e*(x² -3) using the Second Derivative Test.

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Q: Find a > 1 to express y = 3(2/9)x in the form y = 3(a−x)

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