The length of a rectangular dining hall is twice of its breadth. If x represents the breadth of the hall and its area is 5 sq.
The length of a rectangular dining hall is twice of its breadth. If x represents the breadth of the hall and its area is 5 sq. units, then the polynomial equation which represents the situation is
A) 5x2 – 2 = 0
B) 2x2 – 5 = 0
C) x2 – 25 = 0
D) None
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