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Limit, Continuity and Differentiability — quick quiz

5 real JEE Main questions on Limit, Continuity and Differentiability. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

MEDIUM

Let f(x) = x^2 sin(1/x) for x ≠ 0 and f(0) = 0. Then at x = 0, f is