find the length of the side of a rectangle if its area is 6xsquare +13 xy - 28ysquare and its adjacent side is 2x+7y
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is the question is completed there is only one side gjven
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Area of rectangle = L × b
L =[ 6x^2 + 13xy -28y^2]÷ [2x + 7y]
L = 3x - 4y
Length = 3x -4y
L =[ 6x^2 + 13xy -28y^2]÷ [2x + 7y]
L = 3x - 4y
Length = 3x -4y
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