How many solutions are there to the equation x1 x2 x3 x4 x5 x6=29

So, for example, if we have the sequence, this means X one is four. X two is three x three is five eggs for East five. So that will give us that. What we're trying to solve is how to how many ways can replace these elements in a different order. And that will be how many ways can we placed 17 stars in those 20 spots?

Tom's help, and that's the communitarian number And that is the number that give us if we make that calculation off 20 factorial or 17 factorial times through factory. In mathematics, a vector from the Latin word "vehere" meaning "to carry" is a geometric entity that has magnitude or length and direction.

Vectors can be added to other vectors according to vector algebra. Vectors play an important role in physics, engineering, and mathematics. In mathematics, a vector from the Latin "mover" is a geometric object that has a magnitude or length and a direction. Vectors can be added to other vectors according to vector algebra, and can be multiplied by a scalar real number.

Vectors play an important role in physics, especially physics and astronomy, because the velocity and the momentum of an object are expressed by vectors. Click 'Join' if it's correct. Brianna M. Calculus 3 4 months, 3 weeks ago. View Full Video Already have an account? Aymara G. Perhaps this will help. Possibly one or more of the children will get no candies. Then we will take away a candy from each child. There are just as many ways to insert the two separators as there are solutions of our equation.

For more practice with problems such as this, and some variations: see the search results at Math. SE for "stars-and-bars". For a full answer, picture 13 dots in a row. If you choose two of them, you've cut up the space into 3 parts. The ugly part is when two are next two each other, but you can think of that as: if two choices are adjacent, they are the same choice. You should be able to fill in the details from there.

You are thinking of the problem the wrong way. This generalizes easily. In this video he has given an awesome explanation! No formula is required. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? A system of linear equations usually has a single solution, but sometimes it can have no solution parallel lines or infinite solutions same line. This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point. A quadratic equation has two solutions. Either two distinct real solutions, one double real solution or two imaginary solutions.

A solution to a system of three equations in three variables x,y,z , x , y , z , is called an ordered triple. To find a solution, we can perform the following operations: Interchange the order of any two equations. Once a professor taught me a very important rule: When you have n unknowns, you need at least n equations to solve for all of them.