It means that you can have infinitely many answers because it is true for all real numbers so it is always true.
a tautology is a statement that is always true. For example p or not p is always true because one of the two is always true.
In Algebra, "is" means Equal (=).
In many schools, Geometry is considered one grade-level lower than Algebra 2. It goes Pre-Algebra, Algebra 1, Geometry, Algebra 2, and so on. Note that this is a generalization, and may not be true at your school.
khara
Boolean algebra is an area of algebra in which variables are replaced with 1 or 0 to indicate true or false. This form of algebra became the basis for binary computer programming used in digital electronic development.
a tautology is a statement that is always true. For example p or not p is always true because one of the two is always true.
If you mean boolean algebra, in mathematics it refers to the subarea of algebra. In boolean algebra the values of the variables are based on true and false (truth values), denoted as 0 and 1 respectively.
I am pretty sure you can make them as hard as you want - if you have a "hard" problem, you can always find one that is even harder. If this is true, then there is no such thing as a "hardest algebra problem".
Igual>>> ALGEBRA
In Algebra, "is" means Equal (=).
yes
"And" in algebra usually means addition.
No, it is not true.
Yes, that is true.
Algebra is not affected by language. It is almost always done in writing.
It usually refers to an introductory algebra class.
true and false