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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।

MathematicsA function (f:{1,2,3,4}\to{a,b,c}) is given by (f(1)=a), (f(2)=b), (f(3)=c), (f(4)=a). Choose the correct statement.Class 12Relations and FunctionsOnto functionHard MathematicsA function (f:{1,2,3}\to{p,q,r}) is given by (f(1)=p), (f(2)=q), (f(3)=p). Is it onto or not?Class 12Relations and FunctionsOnto functionHard MathematicsIf (A={1,2,3,4}), (B={p,q}), and (f(1)=p), (f(2)=q), (f(3)=p), (f(4)=q), what type is (f:A\to B)?Class 12Relations and FunctionsOnto functionMedium 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 MathematicsFor a function (f) from (A={1,2,3}) to (B={a,b,c,d}), (f(1)=a), (f(2)=b), (f(3)=a). Choose the correct statement.Class 12Relations and FunctionsOne-one functionHard MathematicsIf (A={1,2,3,4}) and (f:A\to A) has (f(1)=1), (f(2)=1), (f(3)=3), (f(4)=4), what is (f)?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (A={a,b,c}) and (g:A\to{1,2}) has (g(a)=1), (g(b)=2), (g(c)=2), choose the correct statement about (g).Class 12Relations and FunctionsOne-one functionMedium MathematicsWhich of the following examples does not represent a one-one function?Class 12Relations and FunctionsOne-one functionMedium MathematicsOn the set (A={1,2,3}), a function (f:A\to A) is given by (f(1)=2), (f(2)=3), (f(3)=1). What type of function is it?Class 12Relations and FunctionsOne-one functionMedium MathematicsIf (A={1,2,3}) and (f:A\to A) has (f(1)=2), (f(2)=3), (f(3)=1), what type is (f)?Class 12Relations and FunctionsOne-one functionEasy MathematicsIf (f:A\to A), (A={1,2,3}), and (f(1)=2), (f(2)=3), (f(3)=1), which statement about (f) is correct?Class 12Relations and FunctionsFunctionsHard MathematicsIf (f:A\to B), (A={1,2,3,4}), (B={a,b,c}), and (f={(1,a),(2,b),(3,b),(4,c)}), what type of function is (f)?Class 12Relations and FunctionsIntroduction to RelationsMedium MathematicsIf (f:A\to B), (A={1,2,3,4,5}), (B={a,b,c}), and (f={(1,a),(2,a),(3,b),(4,b),(5,c)}), what type of function is (f)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:A\to B), (A={1,2,3,4}), (B={a,b}), and (f={(1,a),(2,a),(3,b),(4,b)}), what type of function is (f)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (A={1,2,3}), (B={a,b,c}), and (f={(1,a),(2,a),(3,b)}), what is true about (f)?Class 12Relations and FunctionsFunctionsEasy MathematicsIf (A={1,2,3}), (B={a,b}), and (f={(1,a),(2,a),(3,b)}), which statement about (f) is correct?Class 12Relations and FunctionsFunctionsEasy