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THE RANGE OF FUNCTION f(x)=x-3/3-x is:- a){1} b){-1} c)R-{-1} d)R-{3}

THE RANGE OF FUNCTION f(x)=x-3/3-x is:-
a){1}                                   b){-1}
c)R-{-1}                              d)R-{3}

Grade:11

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4407 Points
one year ago
f(x) = x-3/3-x
f(x) = -(3-x)/(3-x)

f(x) = -1

so range is 1
option A correct.

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