Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20060314 10:14:12
Find sum of 100 terms in a sequence?My daughter had to miss math class for a music event and wants me to check her answers??? So here I am looking for help~ #5 20060320 00:13:18
Re: Find sum of 100 terms in a sequence?An Arithmetic Progression or sequence is such that the difference between any two successive terms of the series is the same. For example, Character is who you are when no one is looking. 