Show that `x+1/xgeq2,ifx gt0andx+1/xlt=-2,ifx lt0.`
12 views · Published 13 October 2018 · 2:57 · Indexed 1 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Show that `x+1/xgeq2,ifx gt0andx+1/xlt=-2,ifx lt0.`
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