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MATH 470 Bundle Solution Rated A+
MATH 470 Bundle Solution Rated A+
[Show more]MATH 470 Bundle Solution Rated A+
[Show more]Math 470 Exam 1 All Answers Correct 
a==b (mod n) iff ️b==a (mod n) 
operations for a congruence ️add, multiply, subtract (except mod) 
can divide b==a (mod n) if ️gcd(a,n)=1 
To find a^-1 (mod n) ️find s,t such that as+nt=1, a^-1==s (mod n) 
Chinese Remainder Theorem ️if x==a (mod m*...
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Add to cartMath 470 Exam 1 All Answers Correct 
a==b (mod n) iff ️b==a (mod n) 
operations for a congruence ️add, multiply, subtract (except mod) 
can divide b==a (mod n) if ️gcd(a,n)=1 
To find a^-1 (mod n) ️find s,t such that as+nt=1, a^-1==s (mod n) 
Chinese Remainder Theorem ️if x==a (mod m*...
MATH 470 Exam 1 Graded A+ 
If a | b and b | c then ️a | c 
If a | b and b | a then ️a = + or - b 
If a | b and a | c then ️a | (b+c) and a | (b-c) 
How many divisions at most in Euclidean Algorithm? ️2 log_2 (b) + 2 
Relatively Prime ️Two numbers are relatively prime if their greatest...
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Add to cartMATH 470 Exam 1 Graded A+ 
If a | b and b | c then ️a | c 
If a | b and b | a then ️a = + or - b 
If a | b and a | c then ️a | (b+c) and a | (b-c) 
How many divisions at most in Euclidean Algorithm? ️2 log_2 (b) + 2 
Relatively Prime ️Two numbers are relatively prime if their greatest...
Math 470 Truth Table All Answers Correct 
T ∧ T T 
T ∧ F F 
F ∧ T F 
F ∧ F F 
T V T T 
T V F T 
F V T T 
F V F F 
T → T T 
T → F F 
F → T T 
F → F T 
T ↔ T T 
T ↔ F F 
F ↔ T F 
F ↔ F T
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Add to cartMath 470 Truth Table All Answers Correct 
T ∧ T T 
T ∧ F F 
F ∧ T F 
F ∧ F F 
T V T T 
T V F T 
F V T T 
F V F F 
T → T T 
T → F F 
F → T T 
F → F T 
T ↔ T T 
T ↔ F F 
F ↔ T F 
F ↔ F T
MATH 470 Exam 2 All Answers Correct 
The 5 cryptographic algorithms - RSA public key cryptosystem - ElGamal public key cryptosystem - RSA digital signatures - ElGamal digital signatures - Diffine-Hellman key exchange 
The 3 primality testing algorithms - Fermat primality test - Soloway-Strassen pr...
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Add to cartMATH 470 Exam 2 All Answers Correct 
The 5 cryptographic algorithms - RSA public key cryptosystem - ElGamal public key cryptosystem - RSA digital signatures - ElGamal digital signatures - Diffine-Hellman key exchange 
The 3 primality testing algorithms - Fermat primality test - Soloway-Strassen pr...
MATH 470 - Exam 2 Verified Solutions 
permutation ️a function from A to A that is both one-to-one and onto 
permutation group ️a set of permutations of A that forms a group under function composition 
Every permutation of a finite set can be written as... ️a cycle or as a product of disjoin...
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Add to cartMATH 470 - Exam 2 Verified Solutions 
permutation ️a function from A to A that is both one-to-one and onto 
permutation group ️a set of permutations of A that forms a group under function composition 
Every permutation of a finite set can be written as... ️a cycle or as a product of disjoin...
EXAM 2 - MATH 470 
open A set O contained in R is open if for all a in O there exists epsilon greater than 0 s.t. V_epsilon(a) 
is contained in O. 
Union and intersection theorem (i) The union of any arbitrary collection of open sets is an open set. 
(ii) The intersection of any finite collectio...
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Add to cartEXAM 2 - MATH 470 
open A set O contained in R is open if for all a in O there exists epsilon greater than 0 s.t. V_epsilon(a) 
is contained in O. 
Union and intersection theorem (i) The union of any arbitrary collection of open sets is an open set. 
(ii) The intersection of any finite collectio...
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