Question

o valor de x na equação (1/³√4)^x=16 é?
a)4
b)-4
c)6
d)-6
e)16/3​

Answer 1

(1 / ³√4)^x=16

[(1 / ³√4)^x]³ = [16]³

1 / 4^x = (4²)³

4^-x = 4^6

x = -6 ✓