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Geometry_Hater
 one year ago
Best ResponseYou've already chosen the best response.0(2x  y) ^7 i meant

precal
 one year ago
Best ResponseYou've already chosen the best response.1or use pascal's triangle

Geometry_Hater
 one year ago
Best ResponseYou've already chosen the best response.0i dont know how to use pascals triangle properly

Geometry_Hater
 one year ago
Best ResponseYou've already chosen the best response.0I dont know what numbers to use for it really.

precal
 one year ago
Best ResponseYou've already chosen the best response.1have you been shown pascal's triangle, this usually happens in algebra 2 or precal

Geometry_Hater
 one year ago
Best ResponseYou've already chosen the best response.0yes i've seen the triangle but im unsure which row of numbers im using

precal
 one year ago
Best ResponseYou've already chosen the best response.1we need the 7th row 1 7 21 35 35 21 7 1

precal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1357255487760:dwlets go back to one you know (x+y)^2

precal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1357255543811:dwdo you see the pattern?

precal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1357255613641:dwdw:1357255598900:dw

precal
 one year ago
Best ResponseYou've already chosen the best response.1notice what is happening to x x^2, x^1, x^0 notice what is happenting to y y^0, y^1, y^2

precal
 one year ago
Best ResponseYou've already chosen the best response.1we will use the same patter for your problem

Geometry_Hater
 one year ago
Best ResponseYou've already chosen the best response.0so the power of x goes down while the power of y goes up?

precal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1357256006811:dwok just simplify it now
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