4 items are filed under this topic.
|
|
|
|
|
|
|
|
A binomial expansion |
2019-01-05 |
|
From shifali: if the binomial expansion of (m-nx)^3 is 1+9x+-- find the values of m & n Answered by Penny Nom. |
|
|
|
|
|
nC0 + nC1 + nC2 + .... + nCn = 2^n |
2018-02-19 |
|
From bristal: (QQ) Prove, nC0 + nC1 + nC2 + .... + nCn = 2^n. Answered by Penny Nom. |
|
|
|
|
|
0.999 ^ (500) |
2010-03-07 |
|
From debra: I just need to know how to solve the following problem without using a calculator: .999 ^ (500). I know the answer is .606, I just want to do it by hand since I can't use a calculator on my test. Answered by Penny Nom and Claude Tardif. |
|
|
|
|
|
Binomial coefficients |
2000-03-21 |
|
From Howard Lutz: How do you find each successive numerical term in this equation y+dy=(x+dx)5 =x5+5*x4dx+10*x3(dx)2+10*x^2(dx)3+5*x(dx)4+(dx)5 I would appreciate an explanation of the method to find the numeric coefficient in a binomial expansion Answered by Penny Nom. |
|
|