3^2 + 3^4 + 3^4 =.... tolong bantuanya ya,,pake caranyaa mkasiii
Matematika
Nayela482
Pertanyaan
3^2 + 3^4 + 3^4 =....
tolong bantuanya ya,,pake caranyaa mkasiii
tolong bantuanya ya,,pake caranyaa mkasiii
2 Jawaban
-
1. Jawaban viii78
= 3×3 + 3×3×3×3 + 3×3×3×3
= 9 + 81 + 81
= 171 -
2. Jawaban darwism
3^2 + 3^4 + 3^4
3^2(1+3^2+3^2)
9(1+18)
9(19)
171
semoga bermanfaat...