First using a trigonometric identity, find L{f (t)} , f (t) = sin 2t cos 2t

Trent Carpenter

Trent Carpenter

Answered question


First using a trigonometric
identity, find L{f(t)}

Answer & Explanation

Arham Warner

Arham Warner

Skilled2021-09-10Added 102 answers

Linearity Property: suppose f1(p)andf2(p) are Laplace transformations of F1(t)andF2(t) respectively. Then:
Also, L{sinat}=ap2+a2
Given, f(t)=sin2tcos2t
We have to find L{f(t)} i.e. the Laplace Transformation of giveb f(t).
Taking Laplace transformation on both sides,
The required solution L{f(t)}=2p2+42

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?