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What else is Bidmas called?
Bodmas or BedmasBidmas stands for brackets, indices, division/multiplication, addition/subtraction.(The ones with / between them can be either way round)
What is the math definition of one-step functions?
One step equations?? Require one step (either addition, subtraction, multiplication, or division and only one of these) to solve for the variable.
Is algebra multiplication or addition?
It can be either.
What is a binary operation?
A binary operator is simply an operator that works with two operands (for example, two numbers). The binary operator is usually written between the two operands. Examples include the familiar operations of addition, subtraction, multiplication, or division - for example, in: 2 + 3 the "plus" is the binary operator, which works on the two numbers written on either side of it. What is an operator: Basically a function (calculation rule), written in a special way.
What is the commutative property and What is the associative property?
Binary operations can have commutative and associative properties. Binary operations are essentially rules that tell you how to combine two elements to make a third (they need not all be different). Addition, subtraction, multiplication and division are the more common ones. Exponentiation, taking logarithms, etc are less well known. Commmutativity implies that a * b = b * a Associativity implies that (a * b) * c = a * (b * c) and so either can be written as a * b * c Addition and multiplication of numbers are associative as well as commutative whereas division is neither. However, multiplication of matrices is not commutative.
