[" IEE-Mathematics "],[*" io.In a GP,fir...

[" IEE-Mathematics "],[*" io.In a GP,first term is "1." If "4T_(2)+5T_(3)" is minimum,then its common ratio is "],[[" (A) "(2)/(2)," (B) "-(2)/(5)," (C) "(3)/(5)," (D) "-(3)/(5)]]

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