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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:{1,2,3}\to{a,b,c,d}) and (f={(1,a),(2,c),(3,d)}), what type of function is (f)?Class 12Relations and FunctionsOne-one functionLevel 24Easy MathematicsIf (f:{1,2,3}\to{4,5,6}) is one-one, what is true about (f(1)), (f(2)), (f(3))?Class 12Relations and FunctionsOne-one functionLevel 23Easy MathematicsIf (f:{2,4,6}\to{1,3,5,7}) has (f(2)=1), (f(4)=3), (f(6)=5), what is (f)?Class 12Relations and FunctionsOne-one functionLevel 23Easy 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 functionLevel 23Easy MathematicsIf (f:{1,2,3,4}\to{5,6,7,8}) and (f={(1,5),(2,7),(3,6),(4,7)}), which statement about (f) is correct?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (f:A\to B) is one-one, what can be said about the number of elements in the range of (f)?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (|A|=2) and (|B|=4), how many one-one functions are there from (A) to (B)?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (f:{1,2,3,4}\to{a,b,c,d}) has distinct images (a,b,c,d), what type of function is (f)?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf the domain has (3) elements and the codomain has (5) elements, is a one-one function possible?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf the domain has (5) elements and the codomain has (3) elements, is a one-one function possible?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (f:{1,2,3}\to{4,5}) and (f={(1,4),(2,4),(3,5)}), what type of function is (f)?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (f:{1,2,3}\to{4,5,6}) and (f={(1,4),(2,5),(3,6)}), what type of function is (f)?Class 12Relations and FunctionsOne-one functionLevel 22Easy MathematicsIf (|A|=5) and (|B|=3), which statement is correct for functions from (A) to (B)?Class 12Relations and FunctionsFunctionsLevel 21Expert MathematicsIf (A) is a finite set and (f:A\to A) is onto, which conclusion is true?Class 12Relations and FunctionsFunctionsLevel 21Expert MathematicsIf (A) is a finite set and (f:A\to A) is one-one, which conclusion is true?Class 12Relations and FunctionsFunctionsLevel 21Expert MathematicsIf (|A|=3), how many total functions are there from (A) to (A)?Class 12Relations and FunctionsFunctionsLevel 21Expert MathematicsOn the set (A={1,2,3}), (f={(1,2),(2,3),(3,1)}) is given. What type of function is it?Class 12Relations and FunctionsFunctionsLevel 21Expert MathematicsIf (A={1,2,3}), how many functions from (A) to (A) are not one-one?Class 12Relations and FunctionsFunctionsLevel 19Expert MathematicsIf (f:A\to A), where (A={1,2,3}), is a constant function, how many such functions are possible?Class 12Relations and FunctionsFunctionsLevel 21Hard MathematicsOn the set (A={1,2,3}), (f={(1,2),(2,3),(3,1)}) is given. Which statement about (f) is correct?Class 12Relations and FunctionsFunctionsLevel 20Hard