The volume of a certain object can be expressed in the form (x²-1) where , x is the dimension of the object . If x lies between -2 and 2 and is not equal to 0 then, calculate the volume of the object .
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Step-by-step explanation:
keeping x equal to -2,-1,0,1,2 you get the answers
3,0,-1,0,3 respectively.
Now since the body has volume ,it can't be 0.
Also volume can't be negative.
So the answer is 3.
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