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AD and AE are respectively the altitude and angle bisector of ΔABC (D and E are on side BC). If DB - DC = 1029 and EB - EC = 189 then what is the value of AB - AC?
(No Solution Yet, 0 Comments) Submitted on 2019-02-17 by Danish Ahmed Khan    

Find the minimum of √(58 - 42x) + √(149 - 140√(1 - x2)), where -1 <= x <= 1.
(No Solution Yet, 1 Comments) Submitted on 2019-02-16 by Danish Ahmed Khan    

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