Unbeatable area
Calculus
Level
3
Let the area bounded by the function \( f(x) = \max(\sin(x), \cos(x)) \) and the \(x\)-axis on the interval \( 0 \leq x\leq \frac\pi2\) be \(k\), find the value of \(k^4\).
by
Atul Shivam