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f(x) = {(2+ sqrt(1-x^(2))",",|x| le 1),(...

`f(x) = {(2+ sqrt(1-x^(2))",",|x| le 1),(2e^((1-x)^(2)),|x| gt 1):}` Discuss the continuity of f(x) at x=1

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The correct Answer is:
f(x) is continuous at x=1
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