Question 432584
{{{ log(x^2) = (log(x))^2 }}}
{{{ 2*log(x) = log(x)*log(x) }}}
{{{ 2*(log(x)/log(x)) = log(x) }}}
{{{ log(x) = 2 }}}
{{{ x = 100 }}}
check answer:
{{{ log(x^2) = (log(x))^2 }}}
{{{ log(100^2) = (log(100))^2 }}}
{{{ log(10^4) = 2^2 }}}
{{{ 4*log(10) = 4 }}}
{{{ log(10) = 1 }}}
{{{ 1 = 1 }}}
OK