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secondary 4 | E Maths
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Christine
Christine

secondary 4 chevron_right E Maths chevron_right Singapore

Pls help me

Date Posted: 4 years ago
Views: 234
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Arnold K H Tan
Arnold K H Tan's answer
2090 answers (A Helpful Person)
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The number pattern for the sum is an arithmetic progression that follows a general formula. But to start with U2, you need to minus 5 from the general formula.
Christine
Christine
4 years ago
Thank you so much!