Respuesta :
Answer:
x ≅ 79.1
Step-by-step explanation:
10log(4x) = 25
2log(4x) = 5
log((4x)²) = 5
(4x)² = 10⁵
16x² = 100,000
x² = 6,250
x ≅ 79.1
Answer:
x ≅ 79.1
Step-by-step explanation:
10log(4x) = 25
2log(4x) = 5
log((4x)²) = 5
(4x)² = 10⁵
16x² = 100,000
x² = 6,250
x ≅ 79.1