Homework Help: MATH

Posted by MELISSA on Sunday, April 19, 2009 at 9:02pm.

NEED HELP WITH SUMMATION NOTATIONS
TOP NUMBERIS 6 OVER A SIDEWAYS Z BOTTOM NUMBER IS A N=2 THAN THERE IS (2N-1) NEED TO KNOW HOW TO WORK THIS PROBLEM. i AM TRYING TO HELP MY SON WITH HIS HOMEWORK

MATH - Reiny, Sunday, April 19, 2009 at 10:01pm
looks like you are describing Sigma notation.

here is a webpage that explains it in the first 2 pages.
http://www.mathcentre.ac.uk/resources/leaflets/firstaidkits/2_22.pdf

for yours it can be expanded to

3 + 5 + 7 + 9 + 11

at this point just add them up

Answer this Question

Related Questions

ALGEBRA - i AM STUCK TRYING TO FIGURE THIS PROBLEM. SUMMATION NOTATION. 5 OVER A...
math - Hi. I'm having trouble with the summation of n from i=2 of ((2^n-i)(2...
algebra - So... I know the answer to the question because it's something we ...
Algebra II - Please help-I need to write 4+6+8+10 in sigma notation would it be ...
physics - Two horizontal parallel wires which carry currents I1 = 45 A (top)and ...
Math - (This is a question where we have to fill in the blank) So: 2 3 5 ? 12 11...
math,help - Can someone show me how do i multiply the following fractions: (n^2-...
math - Simplify 36x^2 y^4 a^-2 ____________________ 72a x^-1 y ^ means power ...
physics - what is the answer to the following 2 physics equations: a=(v, little ...
algebra - When i have a matrix 4 X 4 and i have to multiply it by a 4 X 3 i know...

For Further Reading

First Name:
School Subject:
Answer: