Let `f(x)=x^2-2x-1 AA xinR` Let `f:(-oo, a]- gt[b, oo)`, where a is the largest real number for...
943 views · Published 12 October 2018 · 9:05 · Indexed 4 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let `f(x)=x^2-2x-1 AA xinR` Let `f:(-oo, a]- gt[b, oo)`, where a is the largest real number for which f(x) is bijective. If `f : R- gtR` , `g(x) = f(x) + 3x-1` , then the least value of function `y = g(|x|)` is
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