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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}), (f(x)=x^3+2x), what is the correct reason that (f) is onto?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^3+x), what is a simple reason that (f) is onto?Class 12Relations and FunctionsOnto functionEasy MathematicsChoose the correct option for (f:[-3,\infty)\to\mathbb{R}), (f(x)=\sqrt{x+3}).Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:[0,\infty)\to[0,\infty)), (f(x)=\sqrt{x}), choose the correct statement about (f).Class 12Relations and FunctionsOne-one functionExpert MathematicsChoose the correct statement for (f:\mathbb{R}\to\mathbb{R}), (f(x)=x+\sin x).Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:[0,\infty)\to\mathbb{R}) and (f(x)=x^4+x^2), what is the nature of (f)?Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=e^x-e^{-x}), what is the nature of (f)?Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3+x), what is the nature of (f)?Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^5+x), why is (f) one-one?Class 12Relations and FunctionsOne-one functionHard MathematicsIf (f:[0,\infty)\to\mathbb{R}), (f(x)=x^3+3x), what is the one-one status of (f)?Class 12Relations and FunctionsOne-one functionHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=e^x), which statement is correct about (f)?Class 12Relations and FunctionsOne-one functionHard MathematicsWhich statement is correct about the function (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^3+x)?Class 12Relations and FunctionsOne-one functionHard MathematicsIf (f:\mathbb{R}\to\mathbb{R}) is defined by (f(x)=x^3-4), what type of function is (f)?Class 12Relations and FunctionsOne-one functionHard MathematicsIf (f:\mathbb{R}\to(0,\infty)) and (f(x)=e^x), choose the correct statement about (f).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3+x), what is the correct conclusion about (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3), choose the correct option for (f).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3+x+2), which statement about (f) is correct?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=2^x+1), what type of function is (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3+2x), which statement about (f) is correct?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=2^x), what type of function is (f)?Class 12Relations and FunctionsOne-one functionEasy