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2.5 等比數列_應用題

By: t9420, Views: 467

2.5 等比數列_應用題

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2.5 Geometric sequence_application

By: t9420, Views: 819

2.5 Geometric sequence_application

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S6 Ch1.1 Review

By: t1917, Views: 1376

A review of sequences and arithmetic sequences.

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S6 Ch1.2 General Term

By: t1917, Views: 1353

Find the general term of arithmetic sequences by: 1. consider the pattern of terms 2. using the formula "T(n) = a + d(n-1)"

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S6 Ch1.3 Sum of terms

By: t1917, Views: 1302

Find the sum of first n terms of arithmetic sequences.

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S6 Ch1.1 基礎知識重溫

By: t1917, Views: 1189

重溫數列及等差數列

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S6 Ch1.2 通項

By: t1917, Views: 1063

利用以下方式求等差數列的通項： 1. 考慮數列的模式 2. 用公式「T(n) = a + d(n-1)」

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S6 Ch1.3 首n項之和

By: t1917, Views: 1091

利用公式求等差數列的首n項之和。

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4S Maths Topic 18 Permutation and Combination_3

By: t1110, Views: 847

4S Maths Topic 18 Permutation and Combination_3

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