n lim(n→+∞)⁡ ∑ (3/4)^k = k=1

Answered by Raj

the n is supposed to be above the sigma sign and the k=1 is supposed to be below the sigma sign. thanks.

14 years ago

Answered by Writeacher

Please type your subject in the School Subject box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well. (I've never heard of a class called "Please Help," have you?? =)

14 years ago

Answered by bobpursley

see other post.

14 years ago

Asked by Raj

Answers