1 / | | _________________ | / _______ | / 2*\/ 4 + x + 1 | / --------------- dx | / _______ | \/ 2*\/ 4 + x | / 0
Integral(sqrt((2*sqrt(4 + x) + 1)/((2*sqrt(4 + x)))), (x, 0, 1))
/ 5/4 ___ / ___ 4 _______\ 4 _______ 3/4 \ / ___ | 2*(4 + x) \/ 2 *asinh\\/ 2 *\/ 4 + x / \/ 4 + x 3*(4 + x) | | \/ 2 *|-------------------- - ---------------------------- + ---------------------- + ----------------------| | _________________ | _________________ 8 _________________ _________________| | / _______ | / _______ / _______ / _______ | | / 2*\/ 4 + x + 1 \\/ 1 + 2*\/ 4 + x 4*\/ 1 + 2*\/ 4 + x 2*\/ 1 + 2*\/ 4 + x / | / --------------- dx = C + ------------------------------------------------------------------------------------------------------------- | / _______ 2 | \/ 2*\/ 4 + x | /
/ ___ / ___ 4 ___\ 3/4 4 ___ \ ___ | \/ 2 *asinh\\/ 2 *\/ 5 / 3*5 41*\/ 5 | \/ 2 *|- ------------------------ + ------------------ + ------------------| / ____ ___ \ | 8 _____________ _____________| ___ |9*\/ 10 \/ 2 *asinh(2)| | / ___ / ___ | \/ 2 *|-------- - --------------| \ 2*\/ 1 + 2*\/ 5 4*\/ 1 + 2*\/ 5 / \ 4 8 / ---------------------------------------------------------------------------- - --------------------------------- 2 2
=
/ ___ / ___ 4 ___\ 3/4 4 ___ \ ___ | \/ 2 *asinh\\/ 2 *\/ 5 / 3*5 41*\/ 5 | \/ 2 *|- ------------------------ + ------------------ + ------------------| / ____ ___ \ | 8 _____________ _____________| ___ |9*\/ 10 \/ 2 *asinh(2)| | / ___ / ___ | \/ 2 *|-------- - --------------| \ 2*\/ 1 + 2*\/ 5 4*\/ 1 + 2*\/ 5 / \ 4 8 / ---------------------------------------------------------------------------- - --------------------------------- 2 2
sqrt(2)*(-sqrt(2)*asinh(sqrt(2)*5^(1/4))/8 + 3*5^(3/4)/(2*sqrt(1 + 2*sqrt(5))) + 41*5^(1/4)/(4*sqrt(1 + 2*sqrt(5))))/2 - sqrt(2)*(9*sqrt(10)/4 - sqrt(2)*asinh(2)/8)/2
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.