I think you got some error. It should be: |a_n|=|\frac{2n-3}{3n-5}|=|\frac{3n-5-n+2}{3n-5}|=|1-\frac{n-2}{3n-5}| \leq 1 |a_n| \leq 1 -1...
I got one progression \frac{2n-3}{3n-5}. Is this monotonic and convergent? I tried an-an+1=1/(3n-5)(3n-2)>0 But for n=1 and n=2, we got 1/2...
Why the Galileo transformations are not correct for inertial systems which are traveling close to the speed of light? What made Lorentz to correct...
Hello people! I got big problem. l=\frac{ct_n}{2} - the light in one way. Here are the pictures, I think you'll see what I am talking about....
And what about this one? |a_n|=|\frac{(-1)^n+1}{n}|
Sorry but I still haven't learned about it.
And how will you prove that this string is bounded: a_n=\frac{(-1)^n}{n} |a_n|=|\frac{(-1)^n}{n}| \leq K
Ok, thank you.
One professor of maths from another forum, gave me this formula f(n)= f(0)+ \Delta f(0) n+ \frac{\Delta^2 f(0)}{2}n(n-1)+ ... But...
I guess, I don't understand half of your post. I mean I understood that I should use more logic than formulas like these. I think the most imortant...
So the largest from both one right?
Can you tell me please what is this? To prove that some function is limited we use |a_n| \leq K (n \in \mathbb{N}) where K = max { |m| , |M| }...
Ok, thanks. Can I does the same with : -1,3,-5,7,-9?
why 3/2, 6/2, 9/2, 12/2 why not 3/2,5/2,9/2 Can you please tell me exactly where those number come from, please?
What we are substituting for x? Where the general formula comes from?
Can you tell me how to find formula of this string: 2,5,9,14,20.... I tried something: a2-a1=3 a3-a2=4 a4-a3=5 a5-a4=6...
I don't know. Do I must draw a picture?
This is not homework question. I think that more than 10 planes will be created.
Ok, thank you. And what about this one: Five points in the space can create how many planes? a)10 b)8 c)5 e)4 One plane can be created with at...
1. The problem statement, all variables and given/known data 5 dots in some plane can create how many lines? a)5 b)10 c)15 d)20...
Separate names with a comma.
