A) \[\{0,1,2\}\]
B) \[\{-2,-1,0\}\]
C) \[\{-2,-1,\,\,0,\,1,\,\,2\}\]
D) I
Correct Answer: C
Solution :
[c] \[{{x}^{2}}+{{y}^{2}}\le 4\], represents all points interior to the circle \[{{x}^{2}}+{{y}^{2}}=4,\] hence \[-2\le x\le 2\] and \[-2\le y\le 2\] \[\therefore \] integral values of x are \[-2,-1,0,1,2\]You need to login to perform this action.
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