1. Find all solutions to the following congruences. (d) 5x = 10 (mod 20)

Q: What is the number of solutions to the congruence in Z125? x³ + x² + 3 = 0 (mod 125)

A: As per the question we have to solve the following polynomial congruence equation : x3 + x2 + 3 ≡ 0…

Q: 8. Solve the following congruences. a. 5x + 3 = 13 (mod 14) b. 4x = 20 (mod 8)

A:

Q: Question 7 m = 37 satisfies one of the following congruence 53 x 25 = 5 (mod m) 61x15=4 (mod m) 23x…

A:

Q: Problem 3. Solve the linear congruence 7x = 13 (mod 19).

A:

Q: 2. Solve the following polynomial congruences. ces (a) x² + 12x – 17 = 0 (mod 143) (b) x³ + 30x² +…

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Q: Consider the congruence 4 a 2 (mod 3). Then the value of 'a' could be: O a. the solution does not…

A:

Q: (3). (a). Find all solutions to the congruence 6x = 9 (mod 45)

A: To Determine :-  All solutions to the congruence : 6x ≡ 9   mod 45 .

Q: The equation 82r = 12 (mod 13) has O 1 incongruent solution modulo 12 O 4 incongruent solutions…

A:

Q: 3.1.4 Find all integers x which satisfy the congruence equation 3x = 2 mod 8.

A: 3x = 2 (mod 8) So, 3•(3x) = 3•2 (mod 8) So, 9x = 6 (mod 8) So, x + 8x = 6 (mod 8)

Q: E. Solve the following congruence equations. 1. x= 2 mod 3 2. 9x = 21 mod 30

A: The solution is given as

Q: Find all incongruent solutions - if exist - for the congruence: 36r = 96 mod 156

A:

Q: 1. Solve the following linear congruence using a systematic method: 167x = 241 (mod 199) Present…

A:

Q: (c) Find a value t modulo 7 so that (3+ 7t) does not solve the congruence x® – 1 = 0 (mod 49).

A:

Q: {-74 + 1, ..., 74 – 1}. (b) Hence, find a solution to the congruence x' = 99 mod 74.

A: Given:- An expansion above Polynomial will have co-efficient lies between {-74+1,..........,74+1}

Q: The linear congruence 7x = 3(mod16) is solvable of solution: O None of the choices

A: The given problem is to solve the linear congreunce equation, we have to use congruence properties…

Q: Q7. Solve the following set of simultaneous congruences. 4x = 1(mod 5) 6x = 5(mod 11) 2x = 5(mod 13)

A:

Q: Solve the following linear congruence: 25x = 15 (mod 29).

A:

Q: Find all solutions to the following quadratic congruences by first making the leading coefficient 1…

A: Topic:- algebra

Q: Find the solutions of the congruence 15x2 + 19x ≡ 5 (mod 16).

A: Congruence modulo relation on integers:Let a,b∈Z and let m be a fixed positive integer. Then we say…

Q: Solve the following linear congruence: 17 x congruence 3 (mod 210)

A:

Q: 1. Find all solutions to the following congruences. (a) 2x +3 = 7 (mod 9) (b) 2x +3 = 7 (mod 20) (c)…

A:

Q: Use Hensel's Lemma to find a solution to the following congruence: a +3 x + 3 = 0 mod 54.

A: Let f(x) be a polynomial , p is a prime number . If x=a is a solution of congruence equation…

Q: Solve the following linear congruence: 36x = 8 (mod 102).

A: The linear congruence ax ≅b(mod m) has a solution iff d|b where d=(a, m)

Q: 1. Solve the following linear congruences using Diophantine equations: 25x = 7 (mod 17) and 26x = 8…

A: Given information: The Diophantine equations are 25x≡7mod17 and 26x≡8mod6. Calculation: The equation…

Q: Use this theorem to solve the following congruences: (1) x° = 2 mod 35 (2) x' = 13 mod 35

A: Since you have asked multiple questions, we can solve first question for you. If you want other…

Q: 1. Find a complete set of mutually incongruent solutions of each of the following. (a) 7x = 5 (mod…

A: given,  7x≡5mod119x≡12mod15

Q: Solve the congruence x² +1 = 0 mod 13°.

A:

Q: 1. Solve the congruence 17x ≡ 42 (mod 100). 2.Compute the remainder of 3293 when divided by 97…

A: 1) solve the congruence 17x=42+100k implies17≡42+100k as we know gcd17,100=1 and 1/42 now, using…

Q: Solve the following linear congruence: 25x = 15 (mod 29). استعراض مركز ملفات المحتوى هاز الكومبيوتر

A:

Q: 4.2 Linear Congruences 161 6. For which integers c, 0 sc< 30, does the congruence 12x =c (mod 30)…

A: Q6 asked and answered.

Q: The quadratic congruence x^2+4x+1=0 mod 7 is solvable True False

A: Since not a particular question asked as per guidelines ,solution to only first question is given…

Q: 5. Solve the following quadratic congruence using the "completing the square" method: 9x² +66x +49 =…

A: 5. Given equation is 9x2+66x+49≡0(mod 79)   To Solve: Above quadratic congruence using the…

Q: Give all the integer solutions of the congruence 56x-12=0 (mod 23).

A: Given congruence 56x-12 ≡ 0 (mod 23) i.e., 56x ≡ 12 (mod 23) i.e., 10x ≡ 12 (mod 23) We know that,…

Q: Q7. Solve the following set of simultaneous congruences. 6x = 1(mod 5) 5x = 3(mod 11) 2x = 5(mod 13)

A:

Q: Using Fermat's little theorem, find the solutions of the following linear congruences. a) 7x ≡ 12…

A: Fermat's theorem :  Let p be prime number such that gcd(a,p)=1 then ap-1≡1(mod p) Using Fermat's…

Q: ind all solutions of the linear congruence: 9x = 5 mod (14)

A:

Q: Solve the following congruence equations. 1. x=2 mod 3 2. 9x = 21 mod 30 3. 18x = 30 mod 42

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 9. Determine which of the following congruences have solutions, and find any solutions (between 0…

A:

Q: 1. Solve the following linear congruences: (a) 25x = 15 (mod 29). (b) 5x = 2 (mod 26). © 6x = 15…

A: As per our guidelines we can answer only three subparts and rest can be reposted.  So, I am going to…

Q: Solve the following linear congruence. 36x = 8 (mod 102).

A: On solving ,we get

Q: Find all solutions of the following linear congruences, Inverses (when required) may not be…

A: Given: 14x≡6(mod 31) Here a=14; b=6 and N=31 Also gcd(14,31)=1 Hence there can be only one value of…

Q: Which of the following satisfies the congruence 4x = 1(mod 5)? O 2 O 3

A:

Q: Solve the following linear congruence: 6x = 15 (mod 21).

A: We Know that the congruence ax = b (mod n) has a solution if and only if d = (a, n) divides b. If…

Q: 3.2.6 Find all solutions x to the congruence equation 12x = 1 (mod 17)

A: Given, 12x = 1 (mod 17) So, 7•12x = 7•1 (mod 17) So, 84x = 7 (mod 17)

Q: . Find a solution x € Z, 0 <x <n, for the congruence 57x + 7 = 78 (mod 53).

A:

Q: Solve the following congruences. a) 5x = 1 (mod 13) b) 12x = 40 (mod 88)

A: Given: To explain the given statement as follows, We need to solve the following congruences  5(x) =…

Q: solution to the congruence equation (3x + 12) = 7 mod 10

A: Given :  3x+12=7mod 10⇒     3x=7-12 mod 10⇒     3x=-5 mod 10⇒     3x=5 mod 10        -5 mod 10 =5⇒…

Q: 4. Derive each of the following congruences: (b) a² = a (mod 42) for all a.

A:

Q: 10. Solve the following modular congruences or show that there is no solution. (^) 10r =1 (mod 31)…

A: We will find out the required value.