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16-03-2017
Mathematics

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L= 3x+5 and width is x-3 what is the area of it? in polynomial in standard form

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ChandrikaP ChandrikaP

16-03-2017

Area of rectangle =wxl
A=(3x+5)(x-3)
A=3x^2+5x-15-9x
A=3x^2-4x-15

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