Integer part 5

If f(x)=(x^(3)+x+1)tan(pi[x]) (where, [x] represents the greatest integer part of x), then

If [x] and (x) are the integral part of x and nearest integer to x then solve (x)[x]=1

The negation of ' sqrt5 is an integer or 5 is an irrational number' is

The integer that must be subtracted from - 5to obtain - 12 is

How many integers are there in the solution set of |x-2|le5 ?

Estimate to the closest integer: What is (11)/(40)" of "(5)/(16)" of "120 ?

Let P stand for the product of the first 5 positive integer. What is the greatest possible value of m if P/(10^m) is an integer?

Show that the following integers are cubes of negative integers. Also find the integer whose cube is the given integer. -5832 (ii) -2744000

Show that the square of any positive integer cannot be of the form 5q+2 or 5q+3 for some integer q.

Give an integer value x if -5ltxlt-2 .