InterviewSolution
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InterviewSolution
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lbersthe orange garden of Mr. Madhtrees in each row is 5 moreMausudanis144there are ISach column. Find thePrOsum of squalesadhusudan there are 15Thege tthanumn with the help of following flow chant.No. of treesfNo. of trees in acolumn is xTotal no. of trein row. ..Find xNo. of trees incolumnFrame .14quadraticequationno. of trees in a row |
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Answer» Number of trees in row = x + 5Total number of trees = 150x(x + 5) = 150x^2 + 5x - 150 = 0x^2 + 15x - 10x - 150 = 0x(x + 15)-10(x + 15) = 0(x - 10)(x + 15) = 0x = 10, - 15 Number of trees in each row =>x = 10 Number of trees in each column =>x + 5 = 10 + 5 = 15 |
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