xr
r=0
=o- is expansion of
r!
sinhx
ОО
coshx
Answers
Answered by
51
Answer:
Step-by-step explanation:
xr
r=0
=o- is expansion of
r!
sinhx
ОО
coshxxr
r=0
=o- is expansion of
r!
sinhx
ОО
coshx
Answered by
1
Answer:
see above......
Similar questions