[" If "(1+x+x^(2)+x^(3))sum(i=0)^(15)a(2...

[" If "(1+x+x^(2)+x^(3))sum_(i=0)^(15)a_(2)x^(i)," then "a_(2)+a_(4)+a_(6)+a_(8)+],[m+a_(14)=],[[" (a) "1024," ( "024," ( "24," 2"],[hline]],[" (6) "1023],[" (c) "512],[" (d) "511]

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