Question

if y=log10(log10x) find y for x=10​

Answer 1

Answer:

10

Step-by-step explanation:

y=log10(log(10×10))

y=log10(10)

y=10

( as log10=1)

Answer 2

Answer:

y=log10(log10*10)

=1*log10^2

=1*2=2