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S3 Additional Mathematics

Question post on Wed, 08/02/2017 10:28pm

Can someone help me now ASAP?

Thank you in advance.

Acestarling · Answer 1 · Post on Wed, 08/02/2017 11:11pm

Hope this is the answer you are looking for.

Acestarling · Answer 2 · Post on Wed, 08/02/2017 11:11pm

Acestarling

Post on Wed, 08/02/2017 11:11pm

Hope this is the answer you are looking for.

TeaBoh · Answer 3 · Post on Wed, 08/02/2017 11:32pm

Hi Acestarling

Thank you so much but I also need your help to solve another question.

will post shortly.

Tianyi89 · Answer 4 · Post on Thu, 09/02/2017 9:08pm

Change 4 into a ln term i.e. Ln (e^4). Thus RHS=ln (x/e^4)=LHS= ln (x-4)

taking out ln on both sides: x-4=x/e^4

To solve for x, shift x to one side:

X= -4e^4/(1-e^4)

Jmaths.SG · Answer 5 · Post on Thu, 09/02/2017 8:45am

Jmaths.SG Post on Thu, 09/02/2017 8:45am

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