present the following situations in the form or quarunt equauons
The area of a rectangular plot is 528 m?. The length of the plot (in metres) is one
more than twice its breadth. We need to find the length and breadth of the plot.
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according to the question
let the breath be x
so according to the question
length is equal to
2x+1
so area of rectangle is equal to length× breath
hence (X)(2x+1) = 528m
(2x^2 )+(X ) = 528
so( 2x^2) + X - 528 = 0
so by middle term split
(2x^2). + 33x - 32x - 528 = 0
X( 2x + 33 ) - 16( 2x + 33)
so X is equal to
16 , -33/2 ( neglected)
so breath is equal to 16 metre and length is equal to 33 meters
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