Which of the following statements are true or false?Give reasons for your answers.(i) the greatest integer function is continuous on RR.(ii)The domain of the function f,given by f(x)=√2-x/x, is ]0,1[.'

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Answer 1 · 2018-02-25T03:51:32

(i) False. (ii) False

(i) the greatest integer function has a jump discontinuity at every integer.

(ii) #f(x) = sqrt2-x/x# has domain: all reals except #0#