Videos for Pakistan Board ecat Math Chapter 15: Functions and Limits - Sabaq Foundation

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Chapter 15: Functions and Limits (58 videos)  (Practice Test)
15.1: Introduction  (Practice Test)
  1. Introduction to Function
  2. More on Introduction to Functions
  3. Problem3-Introduction to Function
  4. Problem4-Introduction to Function
  5. Domain & Range of Binary Relation
  6. Graphs of Algebraic Functions
  7. Graph of Functions Defined Piece-wise
15.2: Types of Functions  (Practice Test)
  1. Algebraic Functions
  2. Trigonometric Functions
  3. Introduction to Binary Operations
  4. More on Inverse Trigonometric Functions
  5. Further to Inverse Trignometric Functions
  6. Operations on Residue Classes Modulo n
  7. Properties of Binary Operations
  8. More on Logarithmic Functions
  9. Theorems on Binary Operation
  10. Inverse Hyperbolic Functions
  11. Explicit and Implicit Functions
  12. Parametric Functions
  13. Even and Odd Functions
  14. Problem-Even and Odd Functions
15.3: Composition of Function and Inverse of a Function  (Practice Test)
  1. Composition of a Functions
  2. Problem-Composition of Functions
  3. Inverse of a Function
  4. More on Inverse of a Functions
  5. Problem-Inverse of a Function
  6. Algebraic Method to find the Inverse Function
  7. Problem-Algebraic Method to find the Inverse Function
15.4: Limit of a Function and Theorems on Limits  (Practice Test)
  1. Meaning of the Phrase 'x' Approaches zero, Infinity
  2. Problem-Meaning of the Phrase 'x' Approaches zero, Infinity
  3. Concept of a Limit of a Function
  4. Problem-Concept of Limit of a Function
15.5: Limits of Important Functions  (Practice Test)
  1. Limit at Infinity
  2. Method for Evaluating the Limits at Infinity
  3. Problem-Method for Evaluating the Limits at Infinity
  4. Deducting Formulae at Limit Approaches to 0 and infinity
  5. Problem-Deducting Formulae at Limit Approaches to 0 and infinity
  6. The Sandwitch Theorem
15.6: Continous and Discontinuous Functions  (Practice Test)
  1. One-Sided Limits
  2. Criterion for Existence of Limit of a Function
  3. Problem1-Criterion for Existence of Limit of a Function
  4. Continuity of a Function at a Number
15.7: Graphs  (Practice Test)
  1. Graph of the Exponential Function
  2. Problem1-Graph of the Exponential Function
  3. More on Graph of Exponential Function
  4. Problem1-More on Graph of Exponential Function
  5. Graph of Common Logarithmic Function
  6. Problem1-Graph of Common Logarithmic Function
  7. Graph of Natural Logarithmic Function
  8. Problem1-Graph of Natural Logarithmic Function
  9. Graphs of Implicit Functions-Circle
  10. Problem1-Graphs of Implicit Functions-Circle
  11. Graphs of Implicit Functions-Ellipse
  12. Graph of Parametric Equations
  13. Problem1-Graph of Parametric Equations
  14. Graphs of Discontinuous Functions
  15. Problem1-Graphs of Discontinuous Functions
  16. Graphical Solution of the Equation
 

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