Question

True or false (logx)^2=2logx
True or false in56/in7=in8
i got true for the first one and false on the second
im sorry for posting today but i just need someone to check

Answer 1

no
log x^2 = 2 log x

I have no idea what in56 means
could you mean 5 in
or ln 56
or what?

if you mean ln 56 / ln 7
that is not ln 8

ln 8 = ln (56/7) = ln 56 - ln 7

Answer 2

In fact, ln56/ln7 = log₇56