2. Let x be the first three digits of your matric number, AND y be the last three digits of your matric number. If the first digit of y is 0, replace it with 2. Example: If you matric number is 2013034, Thus, x = 201 and y 234 a. Write the values of x and y based on your matric number. b. If a = x (mod 7) and b = (-1) • y (mod 7), find the integer(s) c with 10 < c < 20 such that c = a + b² (mod 7) c. Show all the steps to calculate LCM (x, y) using prime factorization.

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter5: Repetition Statements
Section: Chapter Questions
Problem 7PP
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Matric Number:
2. Let
x be the first three digits of your matric number, AND
y be the last three digits of your matric number. If the first digit of y is 0, replace it with
2.
Ехатple:
If you matric number is 2013034,
Thus, x = 201 and y = 234
a. Write the values of x and y based on your matric number.
b. If a = x (mod 7) and b = (-1) + y (mod 7), find the integer(s) c with 10 <c <
20 such that c = a + b² (mod 7)
c. Show all the steps to calculate LCM (x, y) using prime factorization.
Transcribed Image Text:Matric Number: 2. Let x be the first three digits of your matric number, AND y be the last three digits of your matric number. If the first digit of y is 0, replace it with 2. Ехатple: If you matric number is 2013034, Thus, x = 201 and y = 234 a. Write the values of x and y based on your matric number. b. If a = x (mod 7) and b = (-1) + y (mod 7), find the integer(s) c with 10 <c < 20 such that c = a + b² (mod 7) c. Show all the steps to calculate LCM (x, y) using prime factorization.
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