The area of the region bounded by the curve y = 2x – x2 and x – axis is
A)23sq.units
B) 43sq.units
C) 53sq.units
D)83sq.units
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Please answer the question in detail
Correct answer is 43sq.units
Explaination::
Given curve is y=2x−x2 or (x−1)2=−(y−1)
The curve cut the x -axis at (0,0) and (2,0) .
∴ Required area=∫02ydx
=∫02(2x−x2)dx=[x2−x33]02
=4−83=43sq unit
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