[int_(0)^( pi)[cot x]dx," where "[.]" denotes the greatest integer function,"],[" is equal to: "]

int_(0)^(pi)[cotx]dx, where [.] denotes the greatest integer function, is equal to

int_(0)^(pi)[cotx]dx, where [.] denotes the greatest integer function, is equal to

int_(0)^(pi)[cotx]dx, where [.] denotes the greatest integer function, is equal to

int_(0)^(pi)[cotx]dx, where [.] denotes the greatest integer function, is equal to

int_(0)^(pi)[cotx]dx, where [.] denotes the greatest integer function, is equal to

int_(0)^(2pi)[|sin x|+|cos x|]dx , where [.] denotes the greatest integer function, is equal to :

int_(0)^(2pi)[|sin x|+|cos x|]dx , where [.] denotes the greatest integer function, is equal to :

int_0^(pi) [cot x] dx , when [cdot] denotes the greatest integer function, is equal to :

The value of the integral I=int_(0)^(pi)[|sinx|+|cosx|]dx, (where [.] denotes the greatest integer function) is equal to