What does “Continuity” actually mean in Limits & Continuity, and why does it matter for JEE?
a function is continuous at a point if its limit there equals its actual value (no breaks or jumps).
In simple words: a function is continuous at a point if its limit there equals its actual value (no breaks or jumps). Getting Continuity clear matters because JEE questions on Limits & Continuity usually test this idea directly, not just a formula you memorised.
Key point
Continuity
Common mistake
thinking every function is continuous everywhere.
Memory tip
continuous means you can draw it without lifting your pen.
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