28, 34, 22, 46, -2, x, nilai x adalah?? A.64 B.74 C.84 D.94 E.104 Nb.jwb dg cra n formulasinya
Matematika
gemapakubumi
Pertanyaan
28, 34, 22, 46, -2, x, nilai x adalah??
A.64
B.74
C.84
D.94
E.104
Nb.jwb dg cra n formulasinya
A.64
B.74
C.84
D.94
E.104
Nb.jwb dg cra n formulasinya
1 Jawaban
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1. Jawaban xkuadratz
28, 34, 22, 46, -2, x
Un = 30+(-2)^n
x = U6 = 30+(-2)^6
= 30+64
= 94