Q. 6 H5.0( 1 Vote )

# Evaluate:

Answer :

Let

Taking log on both side we get,

(∵ log a÷ b = loga – log b)

(∵ log a×b = loga + log b)

(since, log a^{n} = n log a)

= 0.4823 + 0.5725 – 0.833

⇒ log x = 0.2218

⇒ x = antilog 0.2218 = 1.666

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