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Mathematics, 08.03.2021 09:10 kedjenpierrelouis
A rectangular tank with length 50cm and width 30cm contains 36litres of water. A block is placed in the tank and the water level rises by 1cm. Show that it simplifies to x^2+5x-300=0
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A rectangular tank with length 50cm and width 30cm contains 36litres of water. A block is placed in...
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