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Question 2. Let f(x) = azt for a, b, c, d e C, ad - bc +0. [2]a) Show lim + f() = oo if c = 0. [2]b) With c#0, show lim + f()
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2. Let f(2)= aztb for a,b,c,dec, ad-be to cztd [2] ay show that lim & (2) = & it cao zo . Then f(2)= azt b when c=o az +b lim

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