Rectangles are always 4 sided quadrilaterals having 4 interior right angles of 90 degrees and two pairs of opposite parallel lines of different lengths
no it is not always true
Tautologies are always true.
Seems to me like if it's not always true, then it's no equation.
They are always true - if your calculations are sound.
they will always meet
Yes. It's actually the meaning of the word.
no it is not always true
Tautologies are always true.
no
Always True to You in My Fashion was created in 1948.
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.
the math def' of always true is like certain
In math, an equation that is always true is called an identity.
No.
It is not true.
always true
not always