The expression (-x^2 - 81) can be factored as (-(x^2 + 81)). This represents the negative of the sum of a square term and a constant. Thus, the equivalent expression is (-1(x^2 + 81)).
The following is the answer:
483h4yg3h45
Two expressions that are equal are called "equivalent expressions." These expressions yield the same value for all values of their variables. In mathematics, this concept is essential for solving equations and simplifying expressions.
An inequality is a mathematical sentence that compares expressions that are not equal.
Expressions never have equality signs
"x281" is an expression, not an inequality. An inequality is supposed to have an inequality sign, such as "<" or ">".
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Answer this question…6 (9 + 3)
The following is the answer:
A(n) _____ is a mathematical sentence that compares expressions that are equal.
When two expressions are equal they can form an equation.
483h4yg3h45
An equal sign (=) with a slash through (/) represents that two expressions are disproportional.
Two expressions that are equal are called "equivalent expressions." These expressions yield the same value for all values of their variables. In mathematics, this concept is essential for solving equations and simplifying expressions.
An inequality is a mathematical sentence that compares expressions that are not equal.
If two mathematical expressions are equal then they form an equation.
'Classify the following expressions'