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{ Let }f^{''}(x)>0∀ x∈ R and let }g(x)=f(x)+f(2-x)}{ then interval of }x for which }g(x) is increasing is |
| Answer» { Let }f^{''}(x)>0∀ x∈ R and let }g(x)=f(x)+f(2-x)}{ then interval of }x for which }g(x) is increasing is | |