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Mathematics 21 Online
OpenStudy (anonymous):

Pascal's Triangle! - Fan + Medal , Help ~ If you shift all the numbers in Pascals triangle so that all the 1's are in the same column, you get the following triangle. Add the numbers crossed by each arrow. Put the sums at the tip of the arrow.

OpenStudy (anonymous):

OpenStudy (anonymous):

@bibby

OpenStudy (anonymous):

i was going to tag a mod but i accidentally closed the question and this picture wont upload on other posts for some reason ;-;

OpenStudy (bibby):

just add down the diagonals. for example 1=1 1=1 1 + 1 = 2 2 + 1 = 3 etc. This looks like the fibonacci sequence

OpenStudy (anonymous):

what do they mean by "Put the sums at the tip of the arrow." though?

OpenStudy (bibby):

write the number at the pointy bit of each arrow

OpenStudy (anonymous):

I know that in the sequence you just add the two numbers on top to get the next number, but this is just confusing me for some reason. It doesn't look right when I attempt at solving xD

OpenStudy (bibby):

lol show me what it looks like when you try

OpenStudy (anonymous):

|dw:1408660639365:dw|

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