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Limits Continuity and Differentiability question

2025 · 7 Apr · Shift 1 · Q48
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Limits Continuity and Differentiability question

2025 · 7 Apr · Shift 1 · Q48

JEE MainMathematicsLimits Continuity and DifferentiabilityNumerical+4 / −1
The number of points of discontinuity of the function f(x)=[x22]−[x],x∈[0,4]f(x)=\left[\frac{x^2}{2}\right]-[\sqrt{x}], x \in[0,4]f(x)=[2x2​]−[x​],x∈[0,4], where [⋅][\cdot][⋅] denotes the greatest integer function, is ‾\underline{\hspace{2cm}}​.
Numerical answer
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