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secondary 4 | A Maths
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mint
Mint

secondary 4 chevron_right A Maths chevron_right Singapore

how should i continue ?

Date Posted: 5 years ago
Views: 367

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Quek Gene Yong
Quek Gene Yong's answer
5 answers (Tutor Details)
1st
you were on the right track, but you need to simplify (2x-1)^-1/2 * (2x-1)^-1 = (2x-1)^-3/2 and solve for x from there