Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2013-11-08 03:47:09

zuy30
Member
Registered: 2013-11-08
Posts: 1

binomial formulas

Hello,

if here is standing:
(5+10abc)², what is the result of this formula?
Thx:)

Offline

#2 2013-11-08 05:49:22

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,605

Re: binomial formulas

Hi;

You just have to multiply,


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

Board footer

Powered by FluxBB