See Tham KY's answer to Jinny's Junior College 1 H2 Maths question

Tham KY's answer to Jinny's Junior College 1 H2 Maths question.

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Are you able to simplify it yourself?

Date Posted: 6 years ago

Comments 2 add a comment

Jinny

6 years ago

Thanks. Is it not possible to find the Sn expression for (3+4+5+...+2n)?

Tham KY

6 years ago

Most formula start from 1, preferred to change the summation to start from 1 so that the formula can be used straight away , and not to create a new one..

Tham KY's answer to Jinny's Junior College 1 H2 Maths question.

Tham Ky's answer

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