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

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

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

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

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

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

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

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

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

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

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

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

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

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