Answered step by step
Verified Expert Solution
Question
1 Approved Answer
ecall the integration by parts formuala: int f(x)g^(')(x)dx=f(x)g(x)-int f^(')(x)g(x)dx omplete the following computation int e^(2x)cos(2x)dx via integration by parts. Set f(x)=e^(2x) and g^(')(x)=cos(2x)
ecall the integration by parts formuala:\
\\\\int f(x)g^(')(x)dx=f(x)g(x)-\\\\int f^(')(x)g(x)dx
\ omplete the following computation
\\\\int e^(2x)cos(2x)dx
via integration by parts. Set\
f(x)=e^(2x) and g^(')(x)=cos(2x)
\ Find
f^(')(x)
and
g(x)
where
g(x)
has no constant term:\
f^(')(x)=\ g(x)=
\ Using the integration by parts formula,\
\\\\int e^(2x)cos(2x)dx=F(x)-\\\\int G(x)dx\ F(x)=\ G(x)=
\ Using integration by parts to compute
\\\\int G(x)dx
, find
H(x)
and a constant
c
such that\
\\\\int e^(2x)cos(2x)dx=,F(x)-(H(x)-c\\\\int e^(2x)cos(2x)dx)\ H(x)=,c=
\ Use (1), (2), (3) to compute
\\\\int e^(2x)cos(2x)dx=
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