Mathematics by Z Hoque

#9 Complex Analysis || Examples of Analytic Functions||

#1 Infinite Series | Lecture-1 | Cauchy’s General Principle of Convergence for Series.

#4 Infinite Series Lecture-4 | Cauchy's Root Test | Cauchy's nth Root Test |

#7 Complex Analysis | Lecture - 7 | Orthogonal System | Analytic Function |

Non-convergent Sequences, Bounded Sequences, Unbounded Sequences and Examples.

#1 Complex Numbers || Basic Properties of Arguments|| Geometrical Representation of Complex Number

#4 Complex Analysis | Lecture - 4 | Cauchy - Riemann Conditions | Analytic Function |

#2 Complex Number || Complex Analysis || Some Properties of Moduli || Equation of Straight Line ||

Definition of Sequence and Its Convergence| Some Examples of Bounded and Unbounded Sequences.

Ziaul Hoque Academy, How to solve quadratic equation | Solution of quadratic equation.

#3 Successive Differentiation | Differential Calculus

#1 Lecture 1| Differential Calculus||Successive Differentiation 1||

#6 Complex Analysis | Lecture - 6 | Derivative of w = f(z) in Polar Form |

Cauchy Sequence| Cauchy's General Principle of Convergence| Cauchy's Criterion of Convergence.

#5 Infinite Series | Lecture-5 | D'Alembert's ratio test|

#3 Infinite Series | Lecture - 3 | Comparison Test For Positive Term Series.

Simultaneous divisibility of class numbers of quadratic fields, by Prof. Azizul Hoque

#1 Definition of Binary Operation, Group and Some Examples of Groups.

#2 Groups | Some Properties of Groups | Identity Element is Unique.

Mathematics II |Lecture-9 | Textile | Asfaql Hoque | University of Scholars