int_(1)^(1)[cos^(1)x]dx(" where "[.]" denotes greatest integer function ")

The value of int_(1)^(oo)[cos ec^(-1)x]dx .(where [.] denotes greatest integer function),is equal to (A) cos ec1-1(B)1(C)1-sin1(D) none of these

int_(-1)^(1)[x^(2)-x+1]dx, where [.] denotes thegreatest integer function,is equal to

The value of int_(-1)^(1)(x-[x])dx , (where [.] denotes greatest integer function)is

Evaluate int_(-1)^(1)(x+[x])dx ,where [.] denotes the greatest integer function.

Evaluate int_(-1)^(3) [x]dx ,where [.] denotes the greatest integer function.

Evaluate int_(-1)^(1) (x-[x])dx , where [.] denotes the greatest integer function.

The value of int_(0)^(2)[x^(2)-1]dx , where [x] denotes the greatest integer function, is given by:

The value of int_(0)^(2)[x^(2)-1]dx , where [x] denotes the greatest integer function, is given by:

Evaluate int_(-1)^(3)(x-[x])dx ,where [.] denotes the greatest integer function.

Evaluate int_(-1)^(3)(x+[x])dx ,where [.] denotes the greatest integer function.