Evaluate: `int_0^x[cost]dt` where `x in (2npi,4n+1pi/2),n in N ,a n d[dot]` denotes the greatest integer function.

Evaluate: int_(0)^(x)[cos t]dt where x in(2n pi,4n+1(pi)/(2)),n in N, and.] denotes the greatest integer function.

int_0^x[cost]dt ,w h e r ex in (2npi,2npi+pi/2),n in N ,a n d[dot] denotes the greatest integer function . then the value of f(1/pi) is

int_0^x[cost]dt ,w h e r ex in (2npi,2npi+pi/2),n in N ,a n d[dot] denotes the greatest integer function . then the value of f(1/pi) is

int_0^x[cost]dt ,w h e r ex in (2npi,2npi+pi/2),n in N ,a n d[dot] denotes the greatest integer function . then the value of f(1/pi) is

int_0^x[sint]dt ,w h e r ex in (2npi,(2n+1)pi),n in N ,a n d[dot] denotes the greatest integer function is equal to -npi (b) -(n+1)pi 2npi (d) -(2n+1)pi

int_0^x[sint]dt ,w h e r ex in (2npi,(2n+1)pi),n in N ,a n d[dot] denotes the greatest integer function is equal to -npi (b) -(n+1)pi 2npi (d) -(2n+1)pi

If f(n)=int_(0)^(x)[cos t]dt, where x in(2n pi,2n pi+(pi)/(2));n in N and [*] denotes the greatest integer function.Then, the value of f((1)/(pi))| is ...

int_(0)^(x)[sin t]dt, where x in(2n pi,(2n+1)pi),n in N, and [.] denotes the greatest integer function is equal to -n pi(b)-(n+1)pi2n pi(d)-(2n+1)pi

Evaluate: int_0^(2pi)[sinx]dx ,where [dot] denotes the greatest integer function.

Evaluate: int_0^(2pi)[sinx]dx ,where [dot] denotes the greatest integer function.