Monday

March 30, 2015

March 30, 2015

Posted by **Patty** on Monday, May 21, 2012 at 11:07pm.

(2x + y^3)^5

- math -
**carly**, Tuesday, May 22, 2012 at 1:00amuse pascals triangle

1 5 10 10 5 1

for example

Expand (2 + 3x)5.

Applying the general rule of ascending and descending indexes and the coefficients from Pascal we can immediately expand the above equation (if we set a to 2 and b to 3):

25 + 5(24)(3x) + 10(23)(3x)2 + 10(22)(3x)3 + 5(2)(3x)4 + (3x)5

**Answer this Question**

**Related Questions**

math - Expand as a binomial series and simplify (2x + y^3)^5

math - expand as a binomial series (p^2 + 3h)^4

math - expand as a binomial series (r-p)^9

math - expand as a binomial series (p^2 + 3h)^4

College Calculus (Binomial Series) - Expand f(x) = (x+x^2)/((1-x)^3) as a power ...

binomial expansion - how do you expand the following as a series of ascending ...

math grade 12 - use the binomial theorem to expand and simplify (y^2-2)^6 )(y^2+...

math - expand a simplify the first three terms of each binomial power a. (2z*3...

binomial theorem! - How do i do this question using the binomial theorem concept...

binomial theorem again - How do i do this question using the binomial theorem ...