MATH
 👍 0
 👎 0
 👁 258

 👍 0
 👎 0
Respond to this Question
Similar Questions

math
Find the smallest positive integer not relatively prime to 2015 that has the same number of positive divisors as 2015.
asked by david on June 19, 2016 
Math
Tell whether the difference between the two integers is always, sometimes, or never positive. 1)Two positive integers. Never 2)Two negative integers. Sometimes. 3)A positive integer and a negative integer. Sometimes. 4)A negative
asked by Zero on February 19, 2015 
Math
If a positive twodigit integer is divided by the sum of its digits, the quotient is 2 with a remainder of 2. What is the twodigit integer?
asked by Clary on January 8, 2017 
math
U= { all positive integer less than or equal to 30} M={all even positive numbers less than or equal to 20} N={all odd number less than or equal to 19} S={all integer x: 10
asked by damilous on June 3, 2019

maths
the non decreasing sequence of odd integers {a1, a2, a3, . . .} = {1,3,3,3,5,5,5,5,5,...} each positive odd integer k appears k times. it is a fact that there are integers b, c, and d such that, for all positive integers n, añ =
asked by fui on November 11, 2016 
Math
If a positive twodigit integer is divided by the sum of its digits, the quotient is 2 with a remainder of 2. If the same twodigit integer is multiplied by the sum of its digits, the product is 112. What is the twodigit integer?
asked by Kinnari on January 9, 2011 
math
Find a positive integer m such that 1 2m is a perfect square and 1 3m is a perfect cube. Can you find a positive integer n for which 1 2n is a perfect square, 1 3n is a perfect cube and 1 5n is a perfect fifth power?
asked by groove on April 1, 2010 
Math
When you add a positive integer and a negative integer, you sometimes get a negative result and sometimes get a positive result. Is the same true when you multiply a positive integer and a negative integer?
asked by Samantha on April 5, 2009

math , probability
Let X and Y be two independent and identically distributed random variables that take only positive integer values. Their PMF is px (n) = py (n) = 2^n for every n e N, where N is the set of positive integers. 1. Fix at E N. Find
asked by a on August 29, 2019 
Discrete Math
Theorem: For every integer n, if x and y are positive integers with max(x, y) = n, then x = y. Basic Step: Suppose that n = 1. If max(x, y) = 1 and x and y are positive integers, we have x = 1 and y = 1. Inductive Step: Let k be a
asked by Francesca on March 25, 2011 
Math
Prove that a^3 ≡ a (mod 3) for every positive integer a. What I did: Assume a^3 ≡ a (mod 3) is true for every positive integer a. Then 3a^3 ≡ 3a (mod 3). (3a^3  3a)/3 = k, where k is an integer a^3  a = k Therefore, a^3
asked by Kid on November 14, 2018 
Math
A positive integer is 2 less than another. If the sum of the reciprocal of the smaller and twice the reciprocal of the larger is 5/12, then find the two integers. algebraic expression is: 1/n2 + (2)1/n = 5/12
asked by Sandy on February 16, 2017
You can view more similar questions or ask a new question.