Question

Given log, oh
0.3010 and
logo3= 04771 - If
2-X
6
then the value of x'is​

Answer 1

Answer:

2.1761

2.8751

2.5762

2.6126

Solution :

(i) Express as product of powers of 2 and 3 then use the values of log 2 and log3. <br> (ii) log 150 = 2log5 + log 2 + log3. <br> (iii) Also, log5 = log 10 - log2.