Message Boards Message Boards

1 Reply
0 Total Likes
View groups...
Share this post:

Sigma Notation

Posted 9 years ago

How do i input sigma notation into the wolfram alpha system. For example the sum from 1 to infinity of n+2.

POSTED BY: David Menold
Sum[1/i^2, {i, 1, Infinity}]

Or you can the Palettes menu at the top of the page. Click Basic Math Assistant... then click the Sum button in the palette. Then fill in the appropriate fields and press shift enter.

By the way... the "sum from 1 to infinity of n+2" does not coverage. Try

Sum[i + 2, {i, 1, Infinity}]
POSTED BY: Michael McCain
Reply to this discussion
Community posts can be styled and formatted using the Markdown syntax.
Reply Preview
or Discard

Group Abstract Group Abstract