If the maximum value of `cos(cosx)` is `a` and minimum value is `b`, then

The minimum value of cos(cosx) is

The maximum value of sinx+cosx is :

Find the maximum value of sinx.cosx

Find the maximum value of sinx+cosx

What is the maximum value of sinx+cosx

Write the maximum value of cos (cosx) and also write its minimum value

If the maximum value of ||x-3| - |x-2|| is a and minimum value of |x-1| + |x-2| is b, then find the value of (a+b).

The minimum value of 2^sinx+2^cosx