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How do you solve the addition and subtraction of radical expression?
to simplify the radicand
In x - 3 does absolute value change the subtraction into addition?
no, the absolute value does not change the subtraction into addition. it does however, change the difference to positive ( if the difference is negative)
What is the definition of math expression?
something that involves addition subtraction multiplication or division
Does addition and subtraction of vectors obey the commutative law?
Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.
What is the definition of expression in math?
An expression is a collection of terms which are separated by addition or subtraction symbols. Often it represents one side of an equation or a formula.
How do you write an equivalent addition expression for a subtraction expression?
30 -5 =x
What are the operations that separate terms in an expression?
what are the operations that separate terms in an expression
How do you solve the addition and subtraction of radical expression?
to simplify the radicand
How do you change an integer subtraction expression into an integer addition expression?
By changing the sign of the second number.
Explain how you know to use a variable in an addition or subtraction expression?
that we can use it
The parts of an expression that are separated by addition and subtraction symbols are called what?
Those are the "terms" of the expression.
In x - 3 does absolute value change the subtraction into addition?
no, the absolute value does not change the subtraction into addition. it does however, change the difference to positive ( if the difference is negative)
What is the definition of math expression?
something that involves addition subtraction multiplication or division
Do you add before you subtract?
In mathematics, the order of operations dictates that you perform addition and subtraction in the order they appear from left to right in an expression. This means that you should perform addition before subtraction only if addition comes before subtraction in the expression. If addition and subtraction are next to each other, you would perform them from left to right.
Is the process of addition and subtraction of radical expression with like and unlike terms the same?
The process is the same for addition and subtraction. The process is totally different for like and unlike terms.
What does the variable represent in an addition or subtraction expression?
it is the number you would use to solve the problem
Does addition and subtraction of vectors obey the commutative law?
Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.Addition does. Subtraction, just as with numbers: a - b is not equal to b - a, but you can change a - b to -b + a.
