Question bank/JEE Main/Mathematics

JEE MainMathematicsEasyContinuity and derivability

The Rolle's theorem is applicable in the interval
[IMAGE] for the function

Show answer and solution
f (x) = x^2 is the only function which is continuous
in   derivable in (-,1) and 

f(-1) = f(1).

Source: Grass-G / M-09 Mathematics Paper 26 October.docx

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