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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^5), which option about (f) is correct?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[1,\infty)), (f(x)=x^2+1), what is the correct statement?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\setminus{0}\to\mathbb{R}\setminus{0}), (f(x)=\frac{1}{x}), choose the correct statement.Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to(-\infty,4]), (f(x)=4-x^2), what is the correct statement about (f)?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[2,\infty)), (f(x)=x^2+2), which statement is correct?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^3+1), what is the correct reason that (f) is onto?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:{1,2,3}\to{4,5,6}) has (f(1)=4), (f(2)=5), (f(3)=6), what is the correct statement about (f)?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[0,\infty)), (f(x)=|x|), choose the correct option about (f).Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:[0,\infty)\to[0,\infty)), (f(x)=\sqrt{x}), what is the correct statement?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to\mathbb{R}), (f(x)=x^3), is (f) onto or not?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[-1,1]), (f(x)=\cos x), which statement about (f) is correct?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[-1,1]), (f(x)=\sin x), what is the correct statement about (f)?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:(0,\infty)\to\mathbb{R}), (f(x)=\ln x), choose the correct statement about (f).Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to(0,\infty)), (f(x)=e^x), which statement is correct?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (f:\mathbb{R}\to[0,\infty)), (f(x)=x^2), what is the correct statement about (f)?Class 12Relations and FunctionsOnto functionEasy MathematicsIf (A) and (B) are finite sets, (|A|=|B|=7), and (f:A\to B) is one-one, which conclusion about (f) is correct?Class 12Relations and FunctionsOne-one functionExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^5+x^3+x), what is the correct conclusion?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (|A|=5) and (|B|=3), which statement is correct for functions from (A) to (B)?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (f:\mathbb{R}\to\mathbb{R}) and (f(x)=x^3-3x), which statement is correct?Class 12Relations and FunctionsFunctionsExpert MathematicsIf (A) is a finite set and (f:A\to A) is onto, which conclusion is true?Class 12Relations and FunctionsFunctionsExpert