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mote1985 [20]
3 years ago
5

Log (100) = log (400) - log (4)

Mathematics
1 answer:
lbvjy [14]3 years ago
3 0

Answer:

log100=log(400)- log(4)

=log(100x4) - log4

=log100 + log4 -log4

= log100

Step-by-step explanation:

log400 = log 100x4 but log ab = log a + log b

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