Let `g(x) = f(f(x))` where `f(x) = { 1 + x ; 0 lt=x lt=2} and f(x) = {3 - x; 2 lt x lt= 3}`...
64 views · Published 11 October 2018 · 5:45 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let `g(x) = f(f(x))` where `f(x) = { 1 + x ; 0 lt=x lt=2} and f(x) = {3 - x; 2 lt x lt= 3}` then the number of points of discontinuity of `g(x)` in [0,3] is :
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