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How can i write two less than a number x in variable expression?
x-2
What is the variable in the expression 3x - 5?
-2
What is the variable expression of 5 less than a number?
let the no. be 'x' therefore, the expression of 5 less than a no. is, x-5
What is 0.2x plus 27 82?
It is an expression with a variable, x.It is an expression with a variable, x.It is an expression with a variable, x.It is an expression with a variable, x.
What is half of a number in variable expression?
x/2
What is an expression with one variable?
3x+2 x is a variable. A variable is a symbol (x, y, etc...) that does not have an assigned value.
What is 6y2 - 5y - 2?
It is a quadratic expression in the variable x.
What is eight less than the quotientof x and 3 written in variable expression?
It is x/3 - 8
Is x squared considered a variable?
In mathematics, a variable is a symbol that represents a quantity that can vary or change. In the expression x^2 (read as "x squared"), x is the variable and the exponent 2 indicates that x is being multiplied by itself. Therefore, x^2 is considered a variable term because it represents a quantity that can change based on the value assigned to x.
3 less than the square of a number?
Subject: Algebra Topic: Expression Evaluation Step 1: Let the number be represented by the variable ( x ). Step 2: Write the expression for "a square of a number": ( x^2 ). Step 3: Write the expression for "3 less than a square of a number": ( x^2 - 3 ). Step 4: Provide the final answer: The expression representing "3 less than a square of a number" is ( x^2 - 3 ). Explanation: The expression ( x^2 - 3 ) represents the result of subtracting 3 from the square of a given number ( x ).
Is a variable a variable expression?
Yes. A variable by itself, or anything that contains a variable, would be a variable expression (unless the variable cancels out, as in "x - x", which always has the same value).
Can a polynomial have a variable exponent?
No. An expression can have a variable exponent (for instance, 2 to the power x, or x to the power y), but that is no longer a polynomial.
