Assuming x,y,z,w can't be same
As the sum of 4 odd positive integers is required to be 30, no number can be equal to 29,27, 25 or 23.
21+1+3+5
17+1+5+7
17+1+9+3
15+1+5+9
15+1+3+11
15+9+1+5
15+3+5+7
13+1+5+11
13+1+7+9
13+3+5+9
So 10 Solutions
Not unless you have an infinite amount of time as there are an infinite amount of numbers that are solutions to an inequality.
There are, of course, infinitely many solutions here. Choose any two positive numbers for the first two dimensions. Then divide 336 by the product of the two numbers, to get the third dimension.
One possible set, out of infinitely many, is positive irrational numbers.
You can do all the calculations with variables - add the numbers, and divide by the size of the set. Of course, you'll probably end up having variables in the average as well.
156
Positive integer solutions.
Not unless you have an infinite amount of time as there are an infinite amount of numbers that are solutions to an inequality.
Many possible combinations: (1,36), (2,18), (3,12), (4,9), (6,6) are the solutions using only positive integers.
60000000000
There are, of course, infinitely many solutions here. Choose any two positive numbers for the first two dimensions. Then divide 336 by the product of the two numbers, to get the third dimension.
One possible set, out of infinitely many, is positive irrational numbers.
You can do all the calculations with variables - add the numbers, and divide by the size of the set. Of course, you'll probably end up having variables in the average as well.
Yes! +2 multiplied by +12 = +24
That is not possible
An inequality, like an equation, can have a different number of solutions depending on the inequality and the domain.For example, x2< 0 has no solutions if the domain is the real numbers.x< 5 has only one solution ( = 4) if the domain consists of the squares of positive even numbers.x < 5 has infinitely many solutions if the domain is the rational numbers or real numbers.An inequality, like an equation, can have a different number of solutions depending on the inequality and the domain.For example, x2< 0 has no solutions if the domain is the real numbers.x< 5 has only one solution ( = 4) if the domain consists of the squares of positive even numbers.x < 5 has infinitely many solutions if the domain is the rational numbers or real numbers.An inequality, like an equation, can have a different number of solutions depending on the inequality and the domain.For example, x2< 0 has no solutions if the domain is the real numbers.x< 5 has only one solution ( = 4) if the domain consists of the squares of positive even numbers.x < 5 has infinitely many solutions if the domain is the rational numbers or real numbers.An inequality, like an equation, can have a different number of solutions depending on the inequality and the domain.For example, x2< 0 has no solutions if the domain is the real numbers.x< 5 has only one solution ( = 4) if the domain consists of the squares of positive even numbers.x < 5 has infinitely many solutions if the domain is the rational numbers or real numbers.
156
There are infiitelt many subsets of irrational numbers. One possible subset is the set of all positive irrational numbers.