Question

Nilai x yang memenuhi persamaan 3 pangkat x = (0,3) pangkat x - 3

Answer 1

Misal
a = 0,3333
10a = 3,333
9a = 3
a = 3/9
a = 1/3
..
3ˣ = (0,3)ˣ⁻³
3ˣ = (1/3)ˣ⁻¹
3ˣ = (3⁻¹)ˣ⁻¹

x = -1(x-1)
x = -x + 1
x+x = 1
2x  = 1
x = ¹/₂