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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 \(A=\{1,2,3,4,5\}\) and \(B=\{a,b,c,d,e,f\}\), how many functions from \(A\) to \(B\) have distinct images for all five elements of \(A\)?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf (A={1,2,3,4,5,6}) and (B={a,b}), how many functions from (A) to (B) satisfy (f(2)=a) or (f(5)=b)?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf (|A|=4) and (|B|=3), what are the numbers of all relations and all functions from (A) to (B), respectively?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf \(A=\{1,2,3,4,5,6,7\}\) and \(B=\{0,1\}\), how many functions from \(A\) to \(B\) have exactly 4 elements of \(A\) mapped to 1?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf (A={1,2,3,4,5}) and (B={0,1,2,3}), how many functions from (A) to (B) satisfy (f(1)\le f(2)<f(3)) and (f(4)=f(5))?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf A = {r, s, t, u} and B = {1, 2, 3, 4}, how many functions from A to B have range exactly {1, 3, 4}?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Hard MathematicsIf (A={1,2,3,4,5,6}) and (B={0,1,2}), how many functions from (A) to (B) satisfy (f(1)=f(2)), (f(3)=f(4)), and (f(5)\ne f(6))?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 30Expert MathematicsIf A = {1, 2} and B = {a, b, c}, how many subsets of A × B are not functions from A to B?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Hard MathematicsIf A = {1, 2, 3, 4, 5} and B = {0, 1}, how many functions f: A → B have at least two inputs with image 1?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Hard MathematicsIf (A={1,2,3,4}) and (B={a,b,c,d,e}), how many functions from (A) to (B) have all four images distinct?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (A={1,2,3,4,5}) and (B={a,b}), how many functions from (A) to (B) satisfy (f(1)=a) or (f(5)=b)?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (|A|=3) and (|B|=5), what are the numbers of all relations and all functions from (A) to (B), respectively?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf \(A=\{1,2,3,4,5,6\}\) and \(B=\{0,1\}\), how many functions from \(A\) to \(B\) have exactly 3 inputs whose image is 1?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (A={1,2,3,4}) and (B={0,1,2,3}), how many functions from (A) to (B) satisfy (f(1)<f(2)) and (f(3)=f(4))?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (A={u,v,w,x,y}) and (B={1,2,3,4}), how many functions from (A) to (B) have range exactly ({2,4})?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (A={1,2,3,4,5}) and (B={0,1,2}), how many functions from (A) to (B) satisfy (f(1)=f(2)=f(3))?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 29Expert MathematicsIf (A={1,2,3}) and (B={a,b}), how many subsets of (A\times B) are not functions from (A) to (B)?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 28Expert MathematicsIf (A={1,2,3}) and (B={a,b,c,d}), how many functions from (A) to (B) have (f(1),f(2),f(3)) all distinct?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 28Expert MathematicsIf (A={1,2,3,4}) and (B={a,b}), how many functions from (A) to (B) satisfy (f(1)=a) or (f(2)=b)?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 28Expert MathematicsIf (f:A\to B) and (|A|=2), (|B|=4), what are the numbers of all relations and all functions respectively?Class 11Relations and FunctionsFunctions as a special kind of relationLevel 28Expert