ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Mathematical Methods CAS => Topic started by: happycat on March 23, 2011, 11:13:26 am

Title: Any tips
Post by: happycat on March 23, 2011, 11:13:26 am

That sigma notation formula for calculating the expansion of a binomial is so complicated, I do understand it but hard to remember so how do you manage to memorise it? Also that that formula for the (1+r)th term of a binomial expansion how do you memorise that as well?

Title: Re: Any tips
Post by: Respect on March 23, 2011, 09:25:31 pm

look cover write check :p

Title: Re: Any tips
Post by: happycat on March 23, 2011, 11:20:52 pm

Yeah all those characters in those formulas, be pretty hard to come up with a memory aid for them

Title: Re: Any tips
Post by: Respect on March 23, 2011, 11:28:54 pm

Quote from: happycat on March 23, 2011, 11:20:52 pm

Yeah all those characters in those formulas, be pretty hard to come up with a memory aid for them

i dont even know what it is.

can u show me.. maybe ill figure something out,