Math 111
... Part II: What place value is each underlined digit? 1) 146,789,000.04: ____________________ 2) 65, 933.7782: ______________________ ...
... Part II: What place value is each underlined digit? 1) 146,789,000.04: ____________________ 2) 65, 933.7782: ______________________ ...
Discrete Math, Spring 2013 - Some Sample Problems
... c. Prove that k=1 k k! = (n + 1)! − 1 for all integers n ≥ 1. 13. Find the greatest common divisor d of 552 and 713 and find integers x and y such that d = 552x + 713y. 14. Determine 3301 (mod 11) and 5110 (mod 13). 15. Let p be a prime number. a. Show that if x2 ≡ x (mod p) then x ≡ 0 (mod p) or x ...
... c. Prove that k=1 k k! = (n + 1)! − 1 for all integers n ≥ 1. 13. Find the greatest common divisor d of 552 and 713 and find integers x and y such that d = 552x + 713y. 14. Determine 3301 (mod 11) and 5110 (mod 13). 15. Let p be a prime number. a. Show that if x2 ≡ x (mod p) then x ≡ 0 (mod p) or x ...
Maths Emerging - Life Learning Cloud
... Say which numbers are even and which are odd. Explain that x2 is doubling and ÷ by 2 is halving. ...
... Say which numbers are even and which are odd. Explain that x2 is doubling and ÷ by 2 is halving. ...
