Home » quantitative aptitude » If x4+1/x4=322, then (2x–4)2 = ? Quantitative aptitude If x4+1/x4=322, then (2x–4)2 = ? April 9, 2024 50 Views If x4+1/x4=322, then (2x–4)2 = ?(a) 14(b) 20(c) 16(d) 24Sol:
A vessel of 115 litres is filled with milk and water. 70% of milk and 40% of water is taken out of the vessel it is found that the vessel is
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