If log 2 = 0.3010 and log 3 = 0.4771; find the value of log 25.

Question

KnowledgeBoat · Accepted Answer

Simplifying the expression, ⇒ log 25 ⇒ log 5² ⇒ 2 log 5 ⇒ 2 log ⇒ 2(log 10 - log 2) ⇒ 2(1 - 0.3010) ⇒ 2 × 0.699 ⇒ 1.398 Hence, log 25 = 1.398

Mathematics