The value of ∫01 maxex,e1−xdx equals
2(e−1)
2(e−e)
2(e+e)
2(e+1)
∫01 maxex,e1−xdx=∫01/2 maxex,e1−xdx+∫1/21 maxex,e1−xdx=∫01/2 e1−xdx+∫1/21 exdx=−e1−x01/2+e−e1/2=−e1/2+e+e−e1/2=2e−e1/2