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secondary 3 | A Maths
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Cheryl
Cheryl

secondary 3 chevron_right A Maths chevron_right Singapore

can someone help me with this question, thank you

Date Posted: 2 years ago
Views: 348

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PhysChemTutor
Physchemtutor's answer
1551 answers (A Helpful Person)
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Tan Hui Ling
Tan Hui Ling's answer
6 answers (Tutor Details)
1st
Hope this helps! (-:
PhysChemTutor
PhysChemTutor
2 years ago
Hi Ms Tan, I guess the printing a bit blur. The power of e is -3/4 t instead of -1/4 t. Anyway, you steps are perfect.
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HiderApplecross
Hiderapplecross's answer
1783 answers (Tutor Details)
Hi, I provide 1 to 1 tuition. $50/1.5h. You may contact me via WhatsApp at 9033 8810. I am an ex-school teacher :)