Binomial Expansion Using Pascal's Triangle

This video explains binomial expansion using Pascal's triangle.

http://mathispower4u.yolasite.com/

• Category

  Education

[redpitbull01]

Dumb question but, what if its (x-y)^5

So instead of an addition, it's a subtraction? would that change the coefficients?

[bullcleo1]

Treat the second term as (-y). As a result you will have addition and subtraction in expanded form based upon the power of (-y).

[kiwikidfromegypt]

a whole week i sat in class looking at the board not understanding it yet 7minutes watching this vid has maade me understand it fully :) thanks !

[balochan1]

Thanks! I love maths :)

[Abel Abundiz]

Shout Out*

[Abel Abundiz]

Me Suck At Maths badly and no get it and shou put to miguel calvillo and aaron and alex and jose and mr ball.

[bananasunshines]

thanks so much! much simpler explained than my math teacher

[Lee San]

you sir, is my life saver <3

[Epic Egle]

that moment when youtube is better than your actual teacher....

[Joe Pham]

Can u explain the relationship between the Binomial Expansion and Pascal's triangle?

[OlorosGaming]

because here, you are actually paying attention.

[Itai Kumengetsum]

this was a little too helpful, do you think i'm attractive

[Daniel Teodoro]

Thank you sir you are going to heaven