1 / | | x | ------------- dx | 2 2 | cos (93) - x | / 0
Integral(x/(cos(93)^2 - x^2), (x, 0, 1))
/ | | x | ------------- dx | 2 2 | cos (93) - x | /
-2*x - --------------------- 2 2 x - x + 0*x + cos (93) ------------- = ------------------------ 2 2 2 cos (93) - x
/ | | x | ------------- dx | 2 2 = | cos (93) - x | /
/ | | -2*x - | --------------------- dx | 2 2 | - x + 0*x + cos (93) | / ----------------------------- 2
/ | | -2*x - | --------------------- dx | 2 2 | - x + 0*x + cos (93) | / ----------------------------- 2
2 u = -x
/ | | 1 - | ------------ du | 2 | u + cos (93) | / 2 \ / -log\u + cos (93)/ -------------------- = ------------------- 2 2
/ | | -2*x - | --------------------- dx | 2 2 | - x + 0*x + cos (93) | / 2 2 \ / -log\x - cos (93)/ ----------------------------- = -------------------- 2 2
/ 2 2 \ log\x - cos (93)/ C - ------------------ 2
/ | / 2 2\ | x log\cos (93) - x / | ------------- dx = C - ------------------ | 2 2 2 | cos (93) - x | /
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.