Answers

2014-09-06T19:53:52+08:00
. John Napier bla mo !
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te galing mo anung year na po kau?????/
. qrade 7 !
ahhhh...,,,galing mo poh...pang labn poh b kau ng techno math
. hehe:) ! chamba lnq !
2014-09-06T21:08:09+08:00
Logarithms were introduced by John Napier 

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