(×-1)^4=81 mohon dijawab
Matematika
pardedelena
Pertanyaan
(×-1)^4=81
mohon dijawab
mohon dijawab
2 Jawaban
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1. Jawaban idznizhahrina
(x-1)^4=3^4
x-1=3
x=3+1
x=4 -
2. Jawaban 18Navillera
(x - 1)^4 = 81
(x - 1)^4 = 3^4
x - 1 = 3
x = 4