Find the maximum value of `F(x)=int_((7pi)//6)^x(asint+bcost)dt, a,b in RR^+, x in [(7pi)/6,sqrt21]` is

The maximum value of f(x) =int_(0)^(1) t sin (x+pi t)dt is

The maximum value of f(x) =int_(0)^(1) t sin (x+pi t)dt is

Find the value of (iii) tan(7pi)/6

The least value of the function phi(x)=int_((7pi)/6)^(x)(4sint+3cost)dt on the interval [(7pi)/6,(4pi)/3] is

The least value of the function phi(x)=int_((7pi)/6)^(x)(4sint+3cost)dt on the interval [(7pi)/6,(4pi)/3] is

The value of int_(pi/6)^((5pi)/6)sqrt(4-4sin^2t)dt

What is the value of int_(pi/6)^((5pi)/6)sqrt(4-4sin^2t) dt

The value of : int_(pi//6)^(5pi//6)sqrt(4-4sin^(2)t) dt , is

The value of : int_(pi//6)^(5pi//6)sqrt(4-4sin^(2)t) dt , is

The greatest value of f(x)=int_((5 pi)/(3))^(x)(6cos t-2sin t)dt in the interval [(5 pi)/(3),(7 pi)/(4)], is equal to