Thursday

April 17, 2014

April 17, 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.

**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...

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

Algebra - Use substitution to determine whether the ordered pair (– 3, – 2) is a...

algebra - Determine whether y varies directly with x. If so find the constant of...

algebra - Determine whether y varies directly with x. If so find the constant of...

math - 35 divided by [9 plus (9-7) minus 4] plus 10 times 3..can someone please ...

math - 35 divided by [9 plus (9-7) minus 4] plus 10 times 3..can someone please ...

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

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