Arithmetic Sequences - Sequences and Series (Year 2) - Edexcel A Level Maths

Edexcel A Level Maths. Arithmetic Sequences. Pure Year 2, Chapter 3: Sequences and Series. Arithmetic Series. Proof of Sn for Arithmetic Series.

Timestamps:
00:00 Arithmetic Sequences
05:08 Example Q
07:49 Arithmetic Series
12:47 Example Q
19:50 Proof of Sn
23:45 Proof of Sum of the First n Natural Numbers
26:40 Arithmetic Sequences Qs

[akashif._]

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[panadol]

I'm taking the international course but this series has been really helpful to me and im grateful for that. Thank you!