Question
Three-dimensional tic-tac-toe can be played on three arrays of 3x3 lattice points. To win, three points in a line must be chosen. Examples of such lines are ABC, ADE, AFG, AHI, FHJ. How many different lines can be found?
Answers
Dbfb
Jhvcnxxvgdczhft
What is the answer?
What is the answer?
MathGeek(noImAGradeSevenStuden)
(This Is A Theory, IDK if it's correct)
first of all, you need to do an NCR calculation of one square, if you do not know what an NCR is, the answer is nine factorial divided by six factorial, divided by three factorial, times three.
9! Γ· 6!Γ· 3! = 84. 84 Γ 3(# of squares) =252.
first of all, you need to do an NCR calculation of one square, if you do not know what an NCR is, the answer is nine factorial divided by six factorial, divided by three factorial, times three.
9! Γ· 6!Γ· 3! = 84. 84 Γ 3(# of squares) =252.
joe
thanks sooo much
Ahah fddbd
You know you got to do 17! π¦πππand them divide by how fat you are
your dad
Divide your moms weight by yours
mom
was it right
Hi
Lol do we all go to som here?
Hi
Cuz u didnt even show what the examples are
asdfdsf
dady come bac
wadsad
spirit of math anyone