infinity (x+2)^n/ n3^n? Possible answers:
A) [-1,5) C) [5/3,7/3)
B) [-3,3) D) [-5,1)
Please show steps. Any help would be greatly appreciated. Thanks!!!!!
alright, if you're asking for summations on here, that is pretty sad. calm down, and ask your teacher for help on monday morning. Or you could try to comparing it to e^n and see where that takes you. Or you could take limit. Or try the limit comparision test.
My calc teacher's website has...
...centered at 0 with radius of? convergence 1 which converges at both x=1 and x= -1.
And another one which converges pointwise on (-1,1) but does not converge uniformly on (-1,1)
Thank you!!!!!!!