Question

Números
N
R.
N
3
C-
2
2
X
co
25 + 2
X​

Answer 1

Respuesta:(1-x)? | 3 =(1-x)2 lo 13 - 1+2+2 2.x” 2 21 F "C. (a)''' (b) - (V)22–2-r For the coefficient of ... 2*-' a = *C. = the greatest coefficient, being the middle coefficient – 2 – 2 – 2 - an_3 = **Co-3 = "Con-(n-3) = *"Cos = an; The number of selection ...

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