Sets, Relations and Functions: JEE Main 2021 Mathematics question

JEE Main 2021 · 18 Mar, Morning shift · Q3843

JEE Main 202118 Mar, Morning shiftMathematicsEasySets, Relations and Functions168× since 2002

The real valued function

f(x) = {{\cos e{c^{ - 1}}x} \over {\sqrt {x - [x]} }}

, where [x] denotes the greatest integer less than or equal to x, is defined for all x belonging to :

JEE Main 2021 · 18 Mar, Morning shift · Q3843

JEE Main 202118 Mar, Morning shiftMathematicsEasySets, Relations and Functions168× since 2002

The real valued function

f(x) = {{\cos e{c^{ - 1}}x} \over {\sqrt {x - [x]} }}

, where [x] denotes the greatest integer less than or equal to x, is defined for all x belonging to :

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