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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
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What is the difference between identity and a conditional equation?
Identity: An equation satisfied by every number that is a meaningful replacement for the variable. Example: 3(X+1)=3X+3Conditional Equation: An equation that is satisfied by some number but not others, such as 2X=4
Is an identity that is true for every value called an equation?
No, it's the other way round - an equation that's true for every value of the variable(s) is called an identity. Of course, an identity is also an equation.
Give you an example of a non linear equation?
y=x2; if you graph it, it is not a line.
What is it called when an equation is always true?
In math, an equation that is always true is called an identity.
What is an equation that is true for every value of the variable?
legal equation * * * * * In mathematics, it is called an identity.
What does IDETITY means in math?
An identity is an equation that is always true, no matter what value you replace for the variable.To give a simple example, 2x + 3x = 5x is true for any x.An identity is an equation that is always true, no matter what value you replace for the variable.To give a simple example, 2x + 3x = 5x is true for any x.An identity is an equation that is always true, no matter what value you replace for the variable.To give a simple example, 2x + 3x = 5x is true for any x.An identity is an equation that is always true, no matter what value you replace for the variable.To give a simple example, 2x + 3x = 5x is true for any x.
What is A equals 1 an example of?
An equation or, possibly, an identity.
What is the difference between identity and a conditional equation?
Identity: An equation satisfied by every number that is a meaningful replacement for the variable. Example: 3(X+1)=3X+3Conditional Equation: An equation that is satisfied by some number but not others, such as 2X=4
If an equation is an identity how many solutions does it have?
An identity equation has infinite solutions.
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.
How do you solve an equation with 5 terms?
it depends, please give an example of the equation.
Is it a crime to give a false identity during a telephone call?
In general, it is not a crime to give a false identity on the telephone, by itself. However, if you give a false identity in order to trick someone into giving you money, for example, that would be a crime.
What a word of An equation that is always true?
Identity equation
What are the 4 steps to solving an equation?
The 1st step would be to give an example of the equation to be solved.
Is an identity that is true for every value called an equation?
No, it's the other way round - an equation that's true for every value of the variable(s) is called an identity. Of course, an identity is also an equation.
What of an equation is any value that makes the equation true?
Such an equation is called an IDENTITY.
How do you know when an equation has an infinite amount of solutions?
If the equation is an identity.
