Q. Let n be some integer greater than 1,then floor((n-1)/n) is 1.

View solution

Q. If X = Floor(X) = Ceil(X) then __________

View solution

Q. If x, and y are positive numbers both are less than one, then maximum value of ceil(x + y) is?

View solution

Q. If x, and y are positive numbers both are less than one, then maximum value of floor(x + y) is?

View solution

Q. For some number x, Floor(x) <= x <= Ceil(x).

View solution

Q. For some integer n such that x < n < x + 1, ceil(x) < n.

View solution

Q. Floor(2.4) + Ceil(2.9) is equal to __________

View solution

Q. A function f(x) is defined as f(x) = x – [x], where [.] represents GIF then __________

View solution

Q. A ceil function map a real number to __________

View solution

Q. A floor function map a real number to ___________

View solution

Q. A bijection is a function which is many-one and onto.

View solution

Q. A function is defined by mapping f:A→B such that A contains m elements and B contains n elements and m > n then number of bijections are ________

View solution

Q. Set A has 3 elements and set B has 4 elements then number of injections defined from A to B are?

View solution

Q. Onto function are known as injection.

View solution

Q. For an onto function range is equivalent to codomain.

View solution

Q. A function is defined by mapping f : A -> B such that A contains m elements and B contains n elements and m>n then number of one one functions are ________

View solution

Q. A function is defined by mapping f : A → B such that A contains m elements and B contains n elements and m ≤ n then number of one one functions are _________

View solution

Q. A mapping f : X → Y is one one if __________

View solution

Q. An injection is a function which is?

View solution

Q. Let f(x)=sin²(x) + log(x) then domain of f(x) is (-∞, ∞).

View solution