3. The graph of f(x)= { 3, x≤-1     (x-1)2, x>-1 is shown below. Evaluate lim f(x) x→-1-. a. The limit does not exist      b. -1   c. 3   d. 4 4. Given the graph of f(x) below, evaluate its limit as x approaches 2 from the right. a- ∞     b. The limit does not exist     c. 2      d. 4

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A: Follow the procedure given below.

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A: We will solve by using alternative form of derivative as shown below 

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A: To find derivative, we will first take logarithm on both sides and then differentiate it .

Q: 4. Given that aj = 3, ) ak = 1 and ) bk = 5, it follows that k=1 k=1 Eak and > 2ak + bk k=2 k=1 8. |...

A: Calculus   -  summation and  series 

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A: Given:  Let fx, y=xy+x+x cos y To Find:  To determine fxy.    

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A: This question is related to function .solve in step 2.

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A: topic - translation of a function

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A: Follow the procedure given below.

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A: here you have mentioned to solve this integral by Integration By Parts.  

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A: We will find the general solution for given differential equation as shown below

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