Algebra> What's idempotent law?. Please explain. U...

What's idempotent law?. Please explain. Urgent .exams tomorrow!

riya , 8 Years ago

Grade 11

3 Answers

Ajay

Last Activity: 8 Years ago

The defintion is easily availible on google, may be you should try that more frequently.

Idempotent Laws:

For any finite set A;

(i) A U A = A

(ii) A ∩ A = A

Umakant biswal

Last Activity: 8 Years ago

@ riya
Idempotent Law. In Boolean algebra, Idempotent Law states that combining a quantity with itself either by logical addition or logical multiplication will result in a logical sum or product that is the equivalent of the quantity.
example – A + A = A; A x A = A
hope it clears your doubt
all the best

jyoti bhatia

Last Activity: 8 Years ago

In Boolean algebra, Idempotent Law states that combining a quantity with itself either by logical addition or logical multiplication will result in a logical sum or product that is the equivalent of the quantity (A+A = A; A x A = A).

Idempotent Law is a law which states that an element x of an algebraic system satisfies x^2 = x.

In a Boolean algebra, both of the dyadic operations are idempotent.