Логарифрмы
Log(6) 4+log(6) 9+log(4) 6 * log(√6) 2+5^log5 2

Log(6) 4+log(6) 9+log(4) 6 * log(√6) 2+5^log5 2==log(6) (4*9)+log(4) 6*log(4) 2/log(4) √6 +2==log(6) 36+2log(4) 6*log(4) 2/log(4) 6+2=2+2*1/2+2=2+1+2=5.