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What else can I help you with?
Prove that if x and y are positive integers then x square plus y square is even but not divisible by 4?
The statement cannot be proven because it is FALSE. If one of x and y is odd and the other is even then x2 + y2 MUST be odd. Also if x and y are even then x2 + y2 MUST be divisible by 4. The statement is only true if x and y are odd integers. Whether or not they are positive makes little difference.
WhoFind three consecutive integers whose sum is 300?
The integers are 99, 100 and 101. There is also a set of consecutive even integers whose sum is 300. That set is 98, 100 and 102.
All whole numbers greater than 0 are also called the?
positive integers
What numbers are divisible by 3 and 9?
Oh, dude, numbers divisible by both 3 and 9 are multiples of the least common multiple of 3 and 9, which is 9. So, any number that is a multiple of 9 is also divisible by 3 and 9. Like, it's just basic math, nothing to lose sleep over.
Is 4908 divisible by 3?
To determine if 4908 is divisible by 3, we need to sum its digits. 4 + 9 + 0 + 8 = 21. Since 21 is divisible by 3 (21 ÷ 3 = 7), 4908 is also divisible by 3. Therefore, 4908 is divisible by 3.
If a number is divisible by co prime numbers then it is also divisible by their?
It is divisible by their factors. It is also divisible by their product.
How many positive integers less than 100 and divisible by 3 are also divisible by 4?
8 of them.
Prove that if x and y are positive integers then x square plus y square is even but not divisible by 4?
The statement cannot be proven because it is FALSE. If one of x and y is odd and the other is even then x2 + y2 MUST be odd. Also if x and y are even then x2 + y2 MUST be divisible by 4. The statement is only true if x and y are odd integers. Whether or not they are positive makes little difference.
How do you get the integers that are divivible by 8?
Integers divisible by 8 have their last 3 digits divisible by 8. So: 2934829387957008 is divisible by 8 because the last three digits are divisible by 8 (008 / 8 = 1). 2348012934801298304400 is also (400 / 8 = 50). 123006 is not (006 / 8 = 0.75).
Are all numbers divisible by 3 also divisible by 6?
Talking in Integers only, then no. Example, 3 is not divisible by 6. Talking all natural numbers... then yes. 3 / 6 = 0.5
Are all numbers divisible by four divisible by two?
Yes. All numbers rationally divisible by 4 are also rationally divisible by 2.All numbers that when divided by 4 result in answers that are integers will also give answers that are integers when divided by 2, and so forth.For example: Let x/4=p,x/2=2.(x/4)=>x/2=2p.from the above illustration,it is clear that all the multiples of 4 are the multiples of 2.hence every number which is divisible by 4 is divisible by 2.
How many integers between 1 and 1000 inclusive are divisible by 6 or 21 but not by 7?
Oh, dude, let me break it down for you. So, first, you find how many numbers are divisible by 6, which is 166. Then you find how many are divisible by 21, which is 47. But wait, don't forget to subtract the ones divisible by both 6 and 21, which is 7. So, the total is 166 + 47 - 7 = 206 integers that fit the bill. Easy peasy!
If you take the 3 numbers in any consecutive trio and multiply them together to get a new number that new number will always be a multiple of 6 why is this?
18
Is it true or false that a number is divisible by 6 if and only if it is divisible by 3?
False. The question consists of two parts: - a number is divisible by 6 if it is divisible by 3? False. It must also be divisible by 2. - a number is divisible by 6 only if it is divisible by 3? This is true but the false part makes the whole statement false.
What is the last digit of the product of the positive prime numbers less than 50?
1. 0 because it has to be a divisible by 5 also it has to be divisible by 2.
Find two consecutive integers that have a product of 182?
13 and 14. Also negative 13 and negative 14.
What is disparaging?
Product disparagement is an untrue statement about a product that causes harm to the product maker. Product disparagement is also called trade libel, product defamation, slander of goods, or commercial disparagement.
