Sequences and Series

Balochistan Board > Class 11 > Math (Total Videos: 755)

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Chapter 4: Sequences and Series (55 videos)   (Practice Test)
4.1: Sequence  (Practice Test)
  1. Introduction to Sequence and Series
  2. Problem-Introduction to Sequence and Series
  3. Genral Term in a Number Sequence
  4. Pascal's Triangle
  5. Problem1-Pascal's Triangle
  6. Problem2-Pascal's Triangle
  7. Introduction to Factorial Notation
  8. Problem-Introduction to Factorial Notation
4.2: Arithmetic Sequence
  1. Concept of Arithmetic Progression
  2. Problem-Concept of Arithmetic Progression
4.3: Arithmetic Mean (A.M)  (Practice Test)
  1. Concept of Arithmetic Mean
  2. Problem-Concept of Arithmetic Mean
  3. n Arithmetic Means Between Two Given Numbers
4.4: Arithmetic Series  (Practice Test)
  1. Concept of Series
  2. Problem1-Concept of Series
  3. Problem2-Concept of Series
  4. Sum of First n Terms of an Arithmetic Series
  5. Problem-Sum of First n Terms of an Arithmetic Series
  6. To Find the Sum of n A.M
  7. Problem-To Find the Sum of n A.M
  8. To Find the Sum of p A.M
  9. Problem-To Find the Sum of p A.M
  10. Word Problems on Arithmetic Progression
  11. More on Word Problems on Arithmetic Progression
  12. Problem1-Word Problems on Arithmetic Progression
  13. Problem2-Word Problems on Arithmetic Progression
4.5: Geometric Sequence
  1. Concept of Geometric Progression
  2. Problem1-Concept of Geometric Progressions
  3. Problem2-Concept of Geometric Progressions
4.6: Geometric Mean  (Practice Test)
  1. Concept of Geometric Mean
  2. Problem-Concept of Geometric Means
  3. n Geometric Means Between Two Given Numbers
  4. Problem-n Geometric Means Between Two Given Numbers
4.7: Geometric Series  (Practice Test)
  1. Introduction to Geometric Series
  2. Problem-Introduction to Geometric Series
  3. Sum of n Terms of a Geometric Series
  4. Problem-Sum of n Terms of a Geometric Series
  5. The Infinite Geometric Series
  6. More on The Infinite Geometric Series
  7. Problem1-The Infinite Geometric Series
  8. Problem2-The Infinite Geometric Series
  9. Recurring Decimals
  10. Word Problems on Geometric Series
  11. More on Word Problems on Geometric Series
  12. Problem1-Word Problems on Geometric Series
  13. Problem2-Word Problems on Geometric Series
  14. Problem3-Word Problems on Geometric Series
4.8: Harmonic Sequence  (Practice Test)
  1. Concept of Harmonic Progression
  2. Problem-Concept of Harmonic Progression
  3. General Term of Harmonic Progression
  4. Problem-General Term of Harmonic Progression
4.9: Harmonic Mean  (Practice Test)
  1. Concept of Harmonic Mean
  2. Problem-Concept of Harmonic Mean
  3. n Harmonic Means Between Two Numbers
  4. Problem-n Harmonic Means Between Two Numbers