The value of ∫10([2x]−3)([3x]−7)dx is, where [.] denotes the greatest integer function.
The value of I=∫30([x]+[x+13]+[x+23])dx, where [⋅] denotes the greatest integer function, is equal to
Find the value of limx→∞[x]+[2x]+[3x]+....[nx]n2 where [.] is an greatest integer function.