because they simply each other
Inverse Operations: Divison undoes multiplication. Addition undoes subtraction. Subtraction undoes addition. Multiplication undoes division.
the Inverse Operation. This answer is relative to math, and operations.
Addition works by adding numbers together: 2+3=5. Subtraction works by taking numbers away from each other : 3-2=1.
The condition is the two vectors are perpendicular to each other.
Operations that undo each other include: addition and subtraction multiplication and division powers and roots
Subtraction and addition are not properties of numbers themselves: they are operators that can be defined on sets of numbers.
It's called inverse operation. Example: 3x + 4 - 4 The 4s undo each other and you are just left with 3x
Two operations that undo each other are called inverse operations. Examples are addition and subtraction, or multiplication and division.
Addition, subtraction and division, respectively.
Addition: yes. Subtraction: only if you redefine it as an addition, for example 5 - 3 = 5 + (-3) = (-3) + 5 = -3 + 5. You might simply keep each number with its sign.