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Class 11 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf \(A=\{1,3,5\}\) and \(R=\{(1,3),(3,5)\}\), which type of relation is \(R\)?Class 11Relations and FunctionsRelationsLevel 27Easy MathematicsIf A = {1, 2, 3, 4} and R = {(a, b) : a + b = 6}, which of the following ordered pairs belongs to R?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsA relation R on a set A is called reflexive if which of the following condition is true?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf R={(x,y):x=y+1}, which ordered pair will be in R?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf A={1,2,3,4} and R={(a,b):b=a+1}, which pair is in R?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf A = {1, 2, 3} and R = {(1,1), (2,2), (3,3), (1,2), (2,1)}, is R a reflexive relation on A?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \(R=\{(x,y):x\mid y\}\), which of the following ordered pairs belongs to \(R\)?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \(R=\{(x,y):x+y\text{ is even}\}\) and \(x=1, y=3\), which statement is correct about the ordered pair \((1,3)\)?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf 8A=\{1,2\}9 and 8R=A\times A9, which of the following ordered pairs belongs to 8R9?Class 11Relations and FunctionsCartesian product of setsLevel 26Easy MathematicsIf A={1,2,3} and R={(a,b):a+b=4}, which pair is in R?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \(A=\{1,2,3,4\}\) and \(R=\{(a,b):a<b\}\), which statement about \((2,4)\) is correct?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \(R=\{(a,b):a-b=0\}\), what type of ordered pairs will belong to \(R\)?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \(R=\{(1,2),(2,4),(3,6)\}\), how can \(R\) be written in restricted set-builder form?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf \\(A=\{1,2,3\}\\) and \\(R=\{(1,2),(2,3)\}\\), then \\(R\\) is a subset of which of the following?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf A = {1, 2} and R = {(1, 1), (2, 2)}, what type of relation is R?Class 11Relations and FunctionsRelationsLevel 26Easy MathematicsIf the set \\(A=\\{1,2\\}\\), how many ordered pairs are there in \\(A\\times A\\)?Class 11Relations and FunctionsCartesian product of setsLevel 26Easy MathematicsIf (R={(2,1),(3,1),(3,2)}), what will be the inverse relation (R^{-1})?Class 11Relations and FunctionsRelationsLevel 25Easy MathematicsIf \(A=\{1,2,3\}\) and \(R=\{(x,y):x-y=0,\ x,y\in A\}\), then which of the following is equal to \(R\)?Class 11Relations and FunctionsRelationsLevel 25Easy MathematicsIf \(R=\{(1,5),(2,6),(4,8)\}\), which of the following elements is not in the domain of \(R\)?Class 11Relations and FunctionsRelationsLevel 25Easy MathematicsIf \(A=\{1,2\}\) and \(B=\{3,4\}\), which is the largest relation from \(A\) to \(B\)?Class 11Relations and FunctionsRelationsLevel 25Easy