Table of Contents
What is the mathematical term for no solution?
No solution would mean that there is no answer to the equation. It is impossible for the equation to be true no matter what value we assign to the variable. Infinite solutions would mean that any value for the variable would make the equation true. No Solution Equations.
What does it mean to be undefined in math?
An expression in mathematics which does not have meaning and so which is not assigned an interpretation. For example, division by zero is undefined in the field of real numbers.
Is undefined the same as 0?
We can say that zero over zero equals “undefined.” And of course, last but not least, that we’re a lot of times faced with, is 1 divided by zero, which is still undefined.
What makes a solution undefined?
A rational expression is undefined when the denominator is equal to zero. To find the values that make a rational expression undefined, set the denominator equal to zero and solve the resulting equation. Example: 0 7 2 3 x x − Is undefined because the zero is in the denominator.
How do you know if math is undefined?
How do we know when a numerical expression is undefined? It is when the denominator equals zero. When we have a denominator that equals zero, we end up with division by zero. We can’t divide by zero in math, so we end up with an expression that we can’t solve.
Does undefined mean 0 in math?
In ordinary arithmetic, the expression has no meaning, as there is no number which, multiplied by 0, and so division of 0 is undefined. it is undefined or u can say it will give infinite values.
What is the difference between no solution and no real solution?
The solution x = 0 means that the value 0 satisfies the equation, so there is a solution. “No solution” means that there is no value, not even 0, which would satisfy the equation. This is because there is truly no solution—there are no values for x that will make the equation 12 + 2x – 8 = 7x + 5 – 5x true.
What does no solution mean in math?
When you are solving a system of equations: then there are “infinite solutions”, meaning the two equations would form the same line. then there is “no solution”, meaning the two equations would form parallel lines, which never intersect.
What is an equation with no solution?
Sometimes equations have no solution. This means that no matter what value is plugged in for the variable, you will ALWAYS get a contradiction. Watch this tutorial and learn what it takes for an equation to have no solution.
What is the definition of undefined in math?
Undefined is a term used when a mathematical result has no meaning. More precisely, undefined “values” occur when an expression is evaluated for input values outside of its domain. $ \\sqrt{-9} $ (if no complex numbers) $ \\ln(-4) $ (if no complex numbers) $ \an(\\pi/2) $ (units in radians, no complex infinity)