Find the additive inverse and multiplicative inverse, if it exists, of the given number: 4 in modulo 10 arithmetic

Q: From the following list of integers 2 7 9 11 12 13, which integer is the multiplicative inverse of…

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Q: Find the additive inverse and the multiplicative inverse, if it exists, of the given number.  4 in…

A: We will solve this using definition of additive and multiplicative inverses

Q: pnsəixdse Which property is illustrated in each of the following: a. Which property is illustrated…

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Q: Find Multiplicative Inverse of the following i) 15-1 mod 17 ii) 12-1 mod 77

A: The expression are, 15-1  mod 17 12-1  mod 77

Q: A1.b. Find the inverse of17 modulo 23, if exists. If not, give reasons.

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Q: Does 24 have a multiplicative inverse modulo 138 Explain. What integers modulo 16 have…

A: (3) We are asked to find if 24 has a multiplicative inverse modulo 138. We see that the numbers…

Q: Consider a binary operation ∗ on N defined as a ∗ b = a3 + b3  . Choose thecorrect answer.(A) Is ∗…

A: Given:Consider a binary operation ∗ on N defined as a ∗ b = a3 + b3  . Choose thecorrect answer.(A)…

Q: Find the inverse of A = 34 21 -13 - 13 -8 17

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Q: 6. Homework. Find the inverse of 356 (mod 678119). Hint: Solve for z in 356r 1 (mod 678119), where r…

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Q: Show that is the inverse of A 2 5 ¦ ¦] -- [_ 3 185 41 -88³-

A: We need to show that B is inverse of A.

Q: The following is an example of commutative property for multiplication: 348 + (74-18)(60 + 33) = 348…

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Q: Translate each of the following multiplicative expressions into its additive counterpart. Assume…

A: using commutative properties i.e. ab=ba for all a,b

Q: DISCRETE MATHEMATICS 1. Find the multiplicative inverse of a) 244 modulo 133 b) 3112 modulo 522

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Q: The binary form of the decimal 37 is (1 0010 1)2 (11 010 0), (1 0 110 1)2 (1 0000 1)2

A: Find the binary form of the decimal 37

Q: Explain what is meant by the statement “c is the inverse of a (mod 5)”.

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Q: 3. Is every binary operation is commutative? Explain your answer.

A: Solution is given as below:

Q: In mod n arithmetic why does x have a multiplicative inverse if and only if x is relatively prime to…

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Q: What is the inverse of (show the steps) a) 20 mod 49 b) 7 mod 26

A: Multipart :  We have , 20 mod 49 We need to find Inverse. We know that , if aa¯ ≡ 1 mod m then a¯ is…

Q: Determine which elements of Z8 have inverses under the op- eration ×8. Then do the same for Z7 under…

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Q: (d) Using the result in (c) find the inverse of 45 mod 17.

A: (d) we see that, 17×8 + 45×(-3) = 1, Where, p = 8 and q = -3

Q: Which of the following binary operation is commutative? O LA a*b=Da O B] a *b=a b2 O [C] a*b=a" O D…

A: A operation '*' is said to be commutative if  a*b=b*a

Q: In the set of positive integers including zero, (0,1,2,3,4, ...) this is true about the additive…

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Q: In mod n arithmetic why does x have a multiplicative inverse if and only if x is relatively prime to…

A: Note that, two integers are relatively prime if and only if their greatest common divisor is 1. The…

Q: Denote by ×7 the operation “multiplication modulo 7” where ? ×7 ? is the remainder when ? × ? is…

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Q: What is the result of the following instruction? Print x = 25 Mod 3

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Q: A2. a. Let m=7. How do you find the inverse of all integers from 1 through 6 using the…

A: Consider the given information.

Q: Find the multiplicative inverse: a. 4 in modulo 9 arithmetic

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Q: a. Find the inverse of 31 modulo 73 b. Decrypt the following message using shift cipher: f(p) = (p+…

A: The inverse of 31 modulo 73 .

Q: Show that [-a, b] is the additive inverse of [a, b] in Q.

A: To Prove -a,b is the additive inverse of a,b in ℚ. By definition of additive inverse, For y in ℝ,…

Q: Find the inverse of 13 modulo 47

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Q: Is -3 a multiplicative inverse of 17 mod 26? Show all workings.

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Q: Number theory

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Q: Find the inverse of 47 mod 30 or 47 x = 1 (mod 30)

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Q: Which of the following numberpls equivalent to the number 2 in a machine arithmetic with N = 10 and…

A: The number 2 is equivalent to the which number in a machine arithmetic with N=10 and t=4.

Q: a) What does it mean for a to be an inverse of a modulo m? b) How can you find an inverse of a…

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Q: Match the following items. 1. (-14) + 81 = 81 + (-14) distributive property 2. (4/1) - (1/4) = 1…

A: To match the given properties.

Q: Choose the explanation for why the following is true: 22 n35 (Level 2) n-13 Because when the same…

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Q: Number theory

A: According to the given information, it is required to find multiplicative inverse of 4 modulo…

Q: find the laphece inverse S+3 fCH)- s* +3

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Q: Find the multiplicative inverse of a) 244 modulo 133

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Q: The multiplicative inverse of 103 (mod 120) * O is 7(mod 120) O None of these is 50(mod 120) is…

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Q: which of the following is a binary operation if a and b are in S

A: To find:  Which of the given is a binary operation if a and b are in S

Q: Find the Order and inverse of 11 in Z25

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Q: - Find the inverse of 17 modulo 97

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: EV2K –1 . Write out, simplify, and leave exact: k=2

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Q: Find the additive and multiplicative inverse of the following 4 in modulo 9 arithmetic 7 in modulo…

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Q: Compute the following modular inverses. (Remember, this is *not* the same as the real inverse). 1/9…

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Q: In N, where N is a set of natural numbers, multiplication by '.' Identify the reversible elements.

A: Query-  In N, where N is a set of natural numbers, multiplication by '.' To Identify- The reversible…

Q: ACTIVITY 3- Solve the following problems on permutations. Write your complete solution in your…

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.