Kurtis Zimmerman

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675 reputation

28

bio	website
	location	Terre Haute, IN
	age	22
visits	member for	1 year, 7 months
	seen	Apr 27 at 4:25
stats	profile views	70

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16 Answers

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9	Difference between $(a\|b)^\ast$ and $a^\ast b^\ast$?
8	Is this the correct way to perform mathematical induction? (re: derivative of $z^n$ is $nz^{n-1}$)
4	Prove by induction. How do I prove $\sum_{i=0}^n2^i=2^{n+1}-1$ with induction?
4	Factorizing polynomial $x^5+x+1$
4	Euclidean Algorithm Problem

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675 Reputation

+30	Prove by induction. How do I prove $\sum_{i=0}^n2^i=2^{n+1}-1$ with induction?
+10	Logic with necessity and sufficiency
+5	How many subsets are there?
+5	Ring with subring isomorphic to $\mathbb{Z}$ and subring isomorphic to $\mathbb{Z}_{3}$

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2 Questions

votes activity newest

3	Ring with subring isomorphic to $\mathbb{Z}$ and subring isomorphic to $\mathbb{Z}_{3}$
1	How many subsets are there?

21 Tags

13 induction × 3	4 sequences-and-series
11 calculus × 2	2 abstract-algebra × 3
9 automata	2 combinatorics × 2
5 elementary-number-theory × 2	2 number-theory × 2
4 polynomials	2 proof-writing

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2 Accounts

$Mathematics Stack Exchange$	Mathematics	675 rep	28
	Stack Overflow	106 rep	5

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