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What are the operations of real numbers?
There are many possible operations. The basic ones are addition, subtraction, multiplication and division. To that you can add reciprocals, exponentiation, logarithms, trigonometric, hyperbolic. In fact, you can define your own operations. For example a ~ b = 3a - 2b2 is an operation.
Are rational numbers are closed under addition subtraction division or multiplication?
The set of rational numbers is closed under all 4 basic operations.
What are the four math operations?
The four math operations are:•Addition - is a mathematical operation that represents combining collections ofobjects together into a larger collection. It is signified by the plus sign( + ).•Subtraction - is one of the four basic arithmetic operations; it is the inverse ofaddition, meaning that if we start with any number and add anynumber and then subtract the same number we added, we returnto the number we started with. Subtraction is denoted by a minussign ( - ).•Multiplication - is the mathematical operation of scaling one number by another.It is one of the four basic operations in elementary arithmetic.•Division - In mathematics, especially in elementary arithmetic, is the arithmeticoperation that is the inverse of multiplication and is denoted by an( x ).
What is the difference between elementary algebra and Boolean algebra?
Here are the basic differences:elementary algebra:- Domain is the real numbers- Uses the operations of addition, subtraction, and multiplication- Uses the laws of associativity, commutativity, and distributivityBoolean algebra:- Domain is only two numbers- Uses the operations of conjunction, disjunction, and negation (AND, OR, NOT)- Uses the laws of associativity, commutativity, distributivity, absorption, and complements
Which operation between two polynomials will not always result in a polynomial?
Division of one polynomial by another one.
