Answered step by step
Verified Expert Solution
Question
1 Approved Answer
An alternative way to evaluate 1 I = sech(u) du = du cosh(u) is to use another hyperbolic trig substitution t = sinh(u) where dt
An alternative way to evaluate 1 I = sech(u) du = du cosh(u) is to use another hyperbolic trig substitution t = sinh(u) where dt cosh(u) du With this substitution the integral becomes I = g(t)dt where g(t) = . Hence we can evaluate I using the table of standard integrals, first as a function of t: I = X P +C. Then as a function of the variable u: I = H +C
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started