Ask
your own question, for FREE!
Mathematics
9 Online
Number 3 and its magic powers. Does anybody know how the set of 1 3 9 27 81,... with two operations + and - can generate all integers?
Still Need Help?
Join the QuestionCove community and study together with friends!
Does anybody knows how does work the set of 1 3 9 27 81,... ?
Cube every previous integer.
I mean multiply 3 by every previous integer.
No, the story is about weighting. How you can weight all stuff with 1,2,3,4.... weight by them?
What?
Still Need Help?
Join the QuestionCove community and study together with friends!
|dw:1354474756188:dw|
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
13 hours ago
1 Reply
0 Medals
5 days ago
3 Replies
2 Medals
1 week ago
3 Replies
0 Medals
3 days ago
9 Replies
1 Medal
1 week ago
2 Replies
1 Medal