log(a)b=2 log(c)b=3 log(ac)²b=?
1/log(a)b=1/2
log(b)a=1/2
1/log(c)b=1/3
log(b)c=1/3
log(b)a+log(b)c=(1/2)+(1/3)
log(b)ac=5/6
1/log(b)ac=6/5
log(ac)b=6/5=1,2
log(ac)²b=1,2²=1,44.
ответ: log(ac)b=1,44.
