If the period of `3+sin^(3)x` is k then the positive integral multiple of k is

If the period of |sin x|+2|cos x| is k, then find the positive integral multiple of k .

If x^(n)-1 is divisible by x-k then the least positive integral value of k is

Range ofthe function f(x)=cos(K sin x) is [-1,1], then the least positive integral value of K will be

3cosx+4Sinx = k+1 then set of integral value of k

The function f(x) = sin x-x cos x is: (A).maximum or minimum for all integral multiple of pi (B) maximum if x is an odd positive or even negative integral multiple of pi (C) minimum if x is an even positive or odd negative integral multiple of pi (D) None of these

If f(x)=x^(3)+x^(2)+kx+4 is always increasing then least positive integral value of k is

If (cos^(2)x+(1)/(cos^(2)x))(1+tan^(2)2y)(3+sin3z)=4, then x is an integral multiple of pi x cannot be an even multiple of pi z is an integral multiple of pi y is an integral multiple of (pi)/(2)

if y=kx^(3)+3x^(2)+(2k+1)x+1000 is strictly increasing for all values of x, then the least of positive integral value which k can attain,is

if sin x+cos x=K+1 then find all the integral values of K .