to simplify the radicand
no, the absolute value does not change the subtraction into addition. it does however, change the difference to positive ( if the difference is negative)
something that involves addition subtraction multiplication or division
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.
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.
30 -5 =x
what are the operations that separate terms in an expression
to simplify the radicand
By changing the sign of the second number.
that we can use it
Those are the "terms" of the expression.
no, the absolute value does not change the subtraction into addition. it does however, change the difference to positive ( if the difference is negative)
something that involves addition subtraction multiplication or division
The process is the same for addition and subtraction. The process is totally different for like and unlike terms.
it is the number you would use to solve the problem
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.
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.