If `f(x) =(x^2-2x+4)/(x^2+2x+4) x in R` then range of function is
593 views · Published 11 October 2018 · 5:03 · Indexed 4 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `f(x) =(x^2-2x+4)/(x^2+2x+4) x in R` then range of function is
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