You are not logged in.
Pages: 1
For x>1 determine the sum of the series
Offline
Since it started at x^1, x^6 would not make sense.
"In the real world, this would be a problem. But in mathematics, we can just define a place where this problem doesn't exist. So we'll go ahead and do that now..."
Offline
1,2,4,8,16 yes
1,2,4,6 how olivia
Offline
If x = 1, the series is
If x ≠ 1, the nth term in the summation is
So the series is
The sum of the first two terms is
Sum of first three terms is
Hence the partial sums are of the form
which → 1 as n → ∞.
By the way, tony123, why do you post all these diabolical problems of yours in the Help Me! section? They should be in Puzzles and Games.
Last edited by JaneFairfax (2007-12-03 14:34:56)
Offline
JaneFairfax
wonderful Solution
You are right
Next time I shall problem in “Puzzles and Games”
Offline
Exercises would work too.
Why did the vector cross the road?
It wanted to be normal.
Offline
Pages: 1