Question

O resultado de log10 1000 | Log2 64 | Log5 25

Answer 1

Vamos lá:

a) Log10 1000 = x
10^x = 1000
10^x = 10^3
x = 3, então log10 1000 = 3

b) Log2 64 = x
2^x = 64
2^x = 2^6
x = 6, portanto Log2 64 = 6

c) Log5 25 = x
5^x = 25
5^x = 5^2
x = 2, logo Log5 25 = 2

Answer 2

log 1000= log10³= 3
log2 64= log 2 2^6= 6
log5 25 = log 5 5^2