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secondary 3 | A Maths
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Varsh
Varsh

secondary 3 chevron_right A Maths chevron_right Singapore

How do i continue? i've tried replacing 3 to the power of x as U but it still doesn't work. Pleased help me!!

Date Posted: 3 years ago
Views: 285

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Reuben Ngiau Jia Wen
Reuben Ngiau Jia Wen's answer
23 answers (Tutor Details)
1st
Your thought process is right but you need to think deeper
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Enrico Tan
Enrico Tan's answer
2 answers (A Helpful Person)
I think you are basically missing the 2nd step. Keep in mind the rules for indices and always try to change the variables to something easier to replace.