Question

if log2=0.3010 and log3=0.4771 then log45=​

Answer 1

Answer:

Step-by-step explanation:

log2  =  0.3010

log3  =   0.4771

$log45=log(9*5)\\\\=\log9+log5\\\\=log(3^2) +\log5\\\\=2log3+log5\\\\=2*0.3010+0.699\\\\=0.9542+0.699\\\\=1.6532$

Answer 2

Answer:

Step-by-step explanation:

Log45=1.6532