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Question 1 [15 marks] Provide all necessary steps to find the limit of the following functions:...

Question 1 [15 marks] Provide all necessary steps to find the limit of the following functions:

(a) lim┬(x→0)⁡〖csc⁡x-cot⁡x 〗

(b) lim┬(x→0^+ )⁡(1/x-1/tan^(-1)⁡x )

(c) lim┬(x→∞)⁡〖(1+a/x)^bx 〗

(d) (2-x)^tan⁡(πx/2)

(e) (lim)┬(x→∞)⁡〖(e^4x-1-4x)/x^2 〗

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