Q5 please , not getting tried many manipulations and btw amswer of 3 and 4 is c and d if it helps in process
Can u check whether this is the ans given ?
Bro cospi = -1 so it will be e^1+cospit thats why im stuck at too. e constant is taken out
No answer is same like you but it has f’(t) rather than f(t) in integration your answer and method is wrong
ohk my bad
What book is this bro @anon40123845_ashwin . ?
Bro in the last 2nd step there is a negative sign in between… I don’t think you can combine the two integrals…
Black book took me 3 hours to complete integration complete