Charles's answer to Kenneth Tan's Secondary 4 A Maths Singapore question.
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lg b=-1/22
lg means log base 10,
b=10 to the power of -1/22
=0.901(3s.f.)
lg means log base 10,
b=10 to the power of -1/22
=0.901(3s.f.)
Date Posted:
4 years ago
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