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[" If "f(z)=(7-z)/(1-z^(2))" where,"z=1+...

[" If "f(z)=(7-z)/(1-z^(2))" where,"z=1+2i," then "|f(z)|+s],[[" (a) "(z)/(2)," (b) "|z|," (c) "2|z|" (d) "," none of "]]

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