Все публикации

Heine-Borel Theorem

Dirichlet's Test for the series in Real Numbers

Abel's Test for series of Real Numbers (in Bengali)

Leibnitz's Test for Alternating Series (in Bengali)

Series of Arbitrary Real Numbers : Absolutely Convergence & Conditionally Convergent (in Bengali)

Polynomial(Part-5) : Zero of a Polynomial or Root of a Polynomial (in Bengali)

Polynomial(Part-3): Application of Remainder Theorem and Division Algorithm (in Bengali)

Polynomial(Part-4) : Synthetic Division(in Bengali)

Polynomial (Part-2) : Division Algorithm, Remainder Theorem, Factor Theorem(in Bengali)

Polynomial(Part-1) : Definition, Degree of Polynomial and Algebra of Polynomial(in Bengali)

Reduced(Row and Column ) and Echelon Matrix(In Bengali)

Elementary Operation & Elementary Matrices (In Bengali)

Rank of Matrix by Determinant (In Bengali)

L'Hospital's Rule : Part-3(In Bengali) # Examples:(a sin x-sin 2x)/(tan^3 x)

L'Hospital's Rule : Part-2(In Bengali) # u^v,(cos x)^(cot^2 x) and other examples

L'Hospital's Rule : Part-1(In Bengali) # Basic ideas and simple examples

Leibnitz Rule : Part-4 (in Bengali)# n-th order derivative of cos(m sin^(-1)x)

Leibnitz Rule : Part-3 (in Bengali)# n-th order derivative of x^n log x

Leibnitz Rule : Part-2 (in Bengali)# n-th order derivative of x^(n-1) log x

Leibnitz Rule : Part 1(In Bengali)

Reduction Formulae : Part-5 (in Bengali)#Some Reduction Formulas

Reduction Formulae : Part-4(in Bengali)# Application of reduction formula for ∫cos^m ⁡x sin⁡ nx dx

Ideal : Part-3(in Bengali)# ideals in Ring With Unity, in Skew Field/ Division Ring, Simple Rings

Reduction Formulae : Part-3(in Bengali)