Grade 12th passAlgebra
the domain of f(x) = (x2-[x]2)1/2 ,where [ ]denotes greatest integer function less than or equal to x.
the domain of f(x) = (x2-[x]2)1/2 ,where [ ]denotes greatest integer function less than or equal to x.
1 Answer
Saurabh Koranglekar
Dear student
The simplification of a^2 -b^2 = (a+b)(a-b)
f(x) = ( ( x+ [x] ) *( {x}) ^0.5
Fractional part is positive
Now choose x and (x +[x]) is positive
Regards
The simplification of a^2 -b^2 = (a+b)(a-b)
f(x) = ( ( x+ [x] ) *( {x}) ^0.5
Fractional part is positive
Now choose x and (x +[x]) is positive
Regards
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algebra
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