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What is an equation that is true for every value of the variable?
legal equation * * * * * In mathematics, it is called an identity.
How do you identify if the given equation is function or not?
A function is an equation (a relation) which has only one y-value for every x-value. If a single x-value has more than one y-value, the equation is no longer called a function.
What is an equation that is true for every value?
how about X = X
Give an example of an equation that is an identity?
An identity is an equation that is always true, for any value of the variable or variables. Here are some examples: x + x = 2x a + b = b + a x1 = x
Which best explains why the equation 7x plus 3 equals 7x plus 3 has infinitely many solutions?
Strictly speaking the above equation is a tautological equation or an IDENTITY. An identity is true for all values of any variables that appear in it. Thus, the above "equation" is true for all value of x. - that is, it has infinitely many solutions.
What is an equation that is true for every value of the variable?
legal equation * * * * * In mathematics, it is called an identity.
An equation that is true for every value?
identity
What is an equation that is true for every value in words?
An identity.
What of an equation is any value that makes the equation true?
Such an equation is called an IDENTITY.
An equation that is made true by any permissible replacement value for the variable is called?
It is an identity.
How do you identify if the given equation is function or not?
A function is an equation (a relation) which has only one y-value for every x-value. If a single x-value has more than one y-value, the equation is no longer called a function.
What is an equation that is true fir every value?
An equation that is true for every value is known as an identity. A simple example is the equation (x + 0 = x), which holds true for any real number (x). Another example is the equation (2x - 2x = 0), which is also true for all values of (x). These equations are universally valid regardless of the specific value substituted for (x).
Is x minus four equals ten an identity equation?
No. It is only true for one value of x so it is an equation. An identity must be true for all values of x. An identity equation is like saying "in other words ... ".
The value of a variable which satisfies an equation is called to the equation?
a solution
What is an equation that is true for every value?
how about X = X
Give an example of an equation that is an identity?
An identity is an equation that is always true, for any value of the variable or variables. Here are some examples: x + x = 2x a + b = b + a x1 = x
What is an identity in mathematics?
An identity is an equation that is always true.For example, 2x + 5 = 11 is only true if x = 3. This is a regular equation, not an identity.On the other hand, 2x + x = 3x is true, for any value of x. Therefore, it is an identity.
