0
What is the value of the rational expression below when xis equal to 3?
Wiki User
∙ 11y ago
This is wrong
Makayla Soto
Veda Glover
Reta Haley
Karina Ernser
Wiki User
∙ 11y ago3
Add your answer:
Earn +20 pts
What is the value of the rational expression below when x is equal to 3?
4
To solve a system of equations you cannot replace a variable with an equal value or expression?
You can replace a variable with an equal value or expression. Just make sure the same variable always gets the same value or expression.
What value of x makes the value of the expression equal to 2?
Since there is no expression given, there is no sensible answer.
When are the absolute value and the opposite of rational number equal?
When the number is 0.
When are th absolute value and the opposites of a rational number equal?
When the numbers are negative
For what value of x is the rational expression below equal to zero?
2
What is the value of the rational expression below when x is equal to 3?
4
For what value of x is the rational expression below undefined?
6
Is a rational number is a rational expression?
Any number that can be expressed as a fraction is a rational number otherwise it is an irrational number.
Why must you always be mindful of the final value of the denominator in a rational expression?
The value of the denominator cannot be zero.
To solve a system of equations you cannot replace a variable with an equal value or expression?
You can replace a variable with an equal value or expression. Just make sure the same variable always gets the same value or expression.
What value of x makes the value of the expression equal to 2?
Since there is no expression given, there is no sensible answer.
What is the value of the rational expression 17 plus xdivided by x plus 2 when x is equal to 3?
Well that's easy put the three in place of the "X" and add or what ever it says
What does the less than or equal to symbol mean?
It means that the number or expression on the left of the symbol is less that the value or expression to the right, or that they are equal.
When are the absolute value and the opposite of rational number equal?
When the number is 0.
What do expressions which use numbers or other symbols and an equal sign mean?
In mathematics, such expressions indicate that the value of the expression to the left of the equal sign has the same value as the expression to the right of the equal sign. In some cases, it can also be interpreted to mean that the expression on one side of the equal sign can be used in place of the expression on the other side of the equal sign (say in manipulating algebraic expressions). In computer languages, the equal sign is sometimes also used to indicate that the value of the expression to the right of the equal sign is to be transferred to the location indicated by the expression to the left of the equal sign. The expression to the left of the equal sign is usually a single variable that represents a memory location.
When are th absolute value and the opposites of a rational number equal?
When the numbers are negative
