Friday

November 28, 2014

November 28, 2014

Posted by **Anonymous** on Thursday, January 13, 2011 at 3:36pm.

what does this mean? please help

- MATH!!!!!!! -
**Reiny**, Thursday, January 13, 2011 at 5:07pmin the expansion of

(x+y)^11 we get

x^11 + 11x^10y + 55x^9y^2 + ... + 11xy^10 + y^11

each term will have some combination of x and y so that the exponents add up to 11

A constant would have no variables, which cannot happen in the above question.

**Answer this Question**

**Related Questions**

finance - One yaer fom now, how much value creation is expected from the ...

12 math - for the expansion of (k+t)power22, state a. the number of terms b. the...

Math Coll - Find the coeficient of x^18 y^32 z^25 in (x + y + z)^75? How many ...

Math(Please check) - State whether the expression is a polynomial. If it is, ...

Physic please help! - In the photoelectric effect, suppose that the intensity of...

differential calculus - ADIABATIC EXPANSION when a certain polyatomic gas ...

English - They have learned to live in peace in the same state...

maths - in the binomial expansion of (1+x/k)^n, where k is a constant and n is a...

stats - a sample of 16 atm transactions shows a mean transaction time of 67 ...

Biology - PLEASE HELP!!!! 1. How many millions of years ago did sharks first ...