find-k-if-kloga-loga-log-a-2-log-a-3-log-a-4-

Question Number 33157 by Rio Mike last updated on 11/Apr/18

f i n d k i f

k l o g a = l o g a + l o g a^{2} + l o g a^{3} + l o g a^{4}

Commented by Joel578 last updated on 11/Apr/18

\log a^{m} = m . \log a

k \log a = \log a + 2 \log a + 3 \log a + 4 \log a

= 10 \log a

k = 10

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