Himpunan penyelesaian persamaan √52^x-3 = 125 adalah...

Persamaan eksponen

√25ˣ⁻³ = 125
(25⁽ˣ⁻³⁾/² = 5³
(5²)⁽ˣ⁻³⁾/² = 5³

2(x-3)/2 = 3
x - 3 = 3
x = 3 + 3
x = 6