Question

find the value of log√18 using the value log 2=0.3010 and log 3=0.4771.​

Answer 1

Question :-

find the value of log√18 using the value log 2=0.3010 and log 3=0.4771.

Answer :-

→ 0.6276

Solution :-

According to the question,

→ log√18

→log 18^½

→1/2 log 18

→ 1/2 log (9 × 2 )

→ 1/2 log 2 + 1/2 log 9

•.• log 2 = 0.3010

→ 1/2 × 0.3010 + 1/2 log 3²

→ 0.1505 + 1/2 × 2 log 3

→ 0.1505 + log 3

•.• log 3 = 0.4771

→ 0.1505 + 0.4771

→ 0.6276

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