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Class 12 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is given by (f(x)=\max{x,1-x}), what is the minimum value of (f)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:(0,\infty)\to\mathbb{R}) is given by (f(x)=x+\frac{1}{x}), what is the range of (f)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:[0,\infty)\to\mathbb{R}) is given by (f(x)=x^2+2x), which statement about its range and one-one behaviour is correct?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is given by (f(x)=\frac{x^2}{1+x^2}), what is the range of (f)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=|x-1|+|x+1|), what is the range of (f)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is given by (f(x)=x^2-6x+11), what is the range of (f)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf \(f:\mathbb{R}-\left{-\frac{1}{2}\right}\to\mathbb{R}\) is defined by \(f(x)=\frac{3x-4}{2x+1}\), which real value will not occur in the range of (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=\sin x), why is (f) not onto?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^4+1), why is (f) not onto?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^2+2x+2), what is the range of (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f(x)=x^2-4x+7), what is the minimum value of (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=\frac{x}{1+|x|}), what is its range?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=x+|x|), what is the range of (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=x^2+2x), what is the range of (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to[3,\infty)) is defined by (f(x)=x^2-4x+7), which statement is correct for (f)?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f(x)=x^2-4x+7), what is its minimum value?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to(0,\infty)) is defined by (f(x)=e^x), which statement about (f) is correct?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=\sin x), why is (f) not onto?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=x^2+1), why is this function not onto?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is given by (f(x)=\frac{x+1}{x-1}), what are the domain and the missed range value of (f)?Class 12Relations and FunctionsFunctionsHard