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secondary 4 | A Maths
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Kathy
Kathy

secondary 4 chevron_right A Maths chevron_right Singapore

Ty

Date Posted: 5 years ago
Views: 325
NYAYAPATI SRINIDHI
NYAYAPATI SRINIDHI
5 years ago
1st equation can be transformed into:
(3x+13-y)/y=5^1
Then solve simultaneously.
Kathy
Kathy
5 years ago
What?

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Priscilla Neo
Priscilla Neo's answer
1 answers (A Helpful Person)
1st
Continue to solve simultaneously on your own.
Kathy
Kathy
5 years ago
Ok. Ty
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Keith Lee
Keith Lee's answer
258 answers (Tutor Details)
Hope this helps
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Ting
Ting's answer
4 answers (Tutor Details)
You can combine the two logs in the first eqn because they have the same base ‘5’
Kathy
Kathy
5 years ago
Help me on the logarithm