The very unfortunate thing with solutions like the one shown here is, that they do only solve the special case of the problem ... there is nothing to learn from it ... example: Just modify the problem to 99^x = 5/x and the shown solution leads nowhere,. A good solution would solve this modified problem as well (just the 100 needed to be replaced by the 99 in the solution formula).
Merci
100^x=5/x x=1/2=0.5
The very unfortunate thing with solutions like the one shown here is, that they
do only solve the special case of the problem ... there is nothing to learn from it ...
example: Just modify the problem to
99^x = 5/x
and the shown solution leads nowhere,.
A good solution would solve this modified problem as well (just the 100
needed to be replaced by the 99 in the solution formula).