Topic: pascal list of topics
start over

7 items are filed under this topic.

		Page 1/1

	Successive coefficients in Pascal's Triangle		2002-12-27
		From Quincy: There is a formula connecting any (k+1) successive coefficients in the nth row of the Pascal Triangle with a coefficient in the (n+k)th row. Find this formula Answered by Penny Nom and Walter Whiteley.
	Successive coefficients in the nth row of Pascal's Triangle		2002-06-10
		From Tim: There is a formula connecting any (k+1) successive coefficients in the nth row of Pascal's Triangle with a coefficient in the (n+k)th row. find this formula. Answered by Penny Nom.
	Pascal's Triangle		2002-04-02
		From Brian: It's about (a+b)x. I remember there a triangle with numbers to remember for a faster solution. Can you please teach me? Answered by Penny Nom.
	Four questions		2000-03-17
		From Ibrahim Bin kasmin: What is a hexahedron?(please show a picture of a hexahedron). How do we make a cube out of three pyramids?(show me the picture). How do we find the approximate perimeter and area of a hibiscus leaf? What is a Pascal triangle? Answered by Penny Nom.
	Multinomial coefficients		1999-12-03
		From Suraj Das: Is there a formula for the expansion of (a+b+c) to the nth power? Does it have to do with Pascal's triangle? Answered by Penny Nom.
	Triminoes		1998-09-09
		From Roxanne Hale: I am doing an investigation about a game called triminoes (like dominoes). The game is played using triangular pieces of card. Each card has 3 numbers on it. I have to investigate the relationship between the number of trimino cards in a set and the largest number on the cards. I found; largest no. used 0 1 2 3 4 no. of trimino cards 1 4 10 20 35 I was ginen the formula for this which is: UN= UN - 1 + 1/2 (n + 1 ) (n+2) UN=no. of trimino cards n= largest no. I don't know how to get to this equation I think it has something to do with triangle numbers! Answered by Penny Nom.
	Pascal's Triangle		1996-02-19
		From Richard: Do you know of any resources that might help us make use of the numeric relationships in Pascal's triangle on a fairly simple basis? Answered by Denis Hanson.

		Page 1/1