x2 + 121y2 = x2 - (-121)y2 = x2 - (11iy)2 = (x - 11iy)(x + 11iy)
yes five is a facto of twenty..! 5X4=20
Fifteen Twenty-One Second Avenue was created in 2008.
21
It is twenty because 20 times 5 = 100
It is twenty second.
(x - 5)(x + 5)
The greatest common factor of ten and twenty is ten.
You start by using the difference of squares: x24 - 1 = (x12 + 1)(x12 - 1) The second term is again a difference of squares, so you can apply this special factoring once again.
63
The Twenty-Second Day was created in 2007.
no
20 is.
The factors of six are one, two, three, and six. The factors of twenty six are one, two, thirteen, and twenty six. Two is the only factor of six that is also a factor of twenty six besides one. Therefore, two is the greatest common factor of six and twenty six.
The Twenty-Second Day has 100 pages.
July 22nd
The GCF is 1.
yes five is a facto of twenty..! 5X4=20