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Find the area enclosed between the x-axis and the following equations
y=−(x+4)    −5<x<−2
y=x1    −2<x<2
y=4−x    2<x<4


Options:
A .   4 sq units
B .   8 sq units
C .   16 sq units
D .   32 sq units
E .   10 sq units
Answer: Option B
:
B

OPTION B


Substitute the values of x, to get corresponding values of y


 


You can plot the points to get the graph.
Find The Area Enclosed Between The X-axis And The Following ...


Area = 2×(12×4×2)=8 sq.units



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