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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।

MathematicsWhich statement is correct for (f:[-5,\infty)\to\mathbb{R}), (f(x)=(x+5)^2)?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=(x+5)^2), choose the correct option.Class 12Relations and FunctionsOne-one functionMedium MathematicsChoose the correct option about the one-one nature of (f:\mathbb{R}\to\mathbb{R}), (f(x)=9-3x).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^2+4), what is the correct reason for not being one-one?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (A={1,2,3}) and (B={4,5,6,7}), which definition gives a one-one function from (A) to (B)?Class 12Relations and FunctionsOne-one functionMedium MathematicsChoose the correct option for (f:\mathbb{R}\to\mathbb{R}), (f(x)=|2x+1|).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=\frac{x+1}{2}), what is (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsWhich of the following functions is not one-one on (\mathbb{R})?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^2+2x), which statement is correct for (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsChoose the correct option for (f:\mathbb{R}\to\mathbb{R}), (f(x)=-x^3).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=ax+b), when will (f) be one-one?Class 12Relations and FunctionsOne-one functionMedium MathematicsWhich statement is correct for a one-one function?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^3-x), which statement is correct for (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsChoose the correct option about (f:[2,\infty)\to\mathbb{R}), (f(x)=x^2-4x+7).Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^2-4x+7), which statement is correct for (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf \(f:\left(-\frac{\pi}{2},\frac{\pi}{2}\right)\to\mathbb{R}\), \(f(x)=\tan x\), choose the correct option for (f).Class 12Relations and FunctionsOne-one functionMedium MathematicsIs the function (f:\mathbb{R}\to\mathbb{R}), (f(x)=\cos x), one-one or not?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=\sin x), what is the correct statement for (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsWhich option is correct for (f:[0,\infty)\to\mathbb{R}), (f(x)=\sqrt{x})?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=\sqrt[3]{x}), what type of function is (f)?Class 12Relations and FunctionsOne-one functionMedium