Math By S & A

Hello dear students, welcome to our youtube channel Math by S & A.

The main purpose of my contents is to make learning simple, easy, Interesting and useful for each of you.

Here you will find :

1. easy explanations of every Important and difficult concepts regarding the topic.

2. Step by step solutions of every doubts.

3. Tips and tricks to better score in exam and endless practice.

4. Motivational guidance to help you stay focused and confident in your studies.

☆☆ Remember learning is not about just memorising everything, it's about understanding. So don't just watch, take the notes properly, pause and clear your doubts and practice regularly.

♡♡ keep studying, keep growing-your success is our success.

◇◇ Together, we will make learning a joyful journey.

Don't forget to subscribe and press the bell icon so that you never miss any update.

Comment your doubts bellow without hesitation, we will try my best to solve them in my next videos.

Madhyamik 2026 : বীজগণিত| একচলবিশিষ্ট দ্বিঘাত সমীকরণ | TOP 10 Common প্রশ্ন ও সমাধান | 1 ও 2 Marks 🔥

Madhyamik 2026: গণিত প্রকাশ | ত্রিকোণমিতি (Trigonometry) - One Shot Revision | গুরুত্বপূর্ণ প্রশ্ন

Madhyamik 2026 :সরলসুদ (কষেদেখি 2) Top 10 প্রশ্ন ও সমাধান 💥 | 90% Common | পরীক্ষার আগে অবশ্যই দেখুন

বয়েলের সূত্র 💥 | গ্যাসের আচরণ | Class 10 Physical science suggestion| Madhyamik 2026 | Boyle’s Law

🤯 The FASTEST Way to Solve 6¹²/12⁶ (Exponent Trick!)😍

Inverse of Matrix Class 12 in Bengali WBCHSE | SN Dey |বিপরীত ম্যাট্রিক্স নির্ণয় HS Math Chapter-3

Class 9 গণিত | কষেদেখি-20 | ত্রিভুজাকৃতি ক্ষেত্রের ক্ষেত্রফল | উদাহরণসহ সমাধান 💥

🔥Adjoint Matrix(অ্যাডজয়েন্ট ম্যাট্রিক্স)in Bengali Class12|Singular, Non-Singular Matrix| SN Dey|HS

Class 9 স্থানাঙ্ক জ্যামিতি | সরলরেখাংশের অন্তর্বিভক্ত ও বহিবিভক্ত | কষেদেখি-19 🔥 with Example

Class 8 3rd Unit Test Math Suggestion 🔥| Top 10 Important Questions|গণিতপ্রভা| Sure Common in Exam 💯

Cramer's Rule(Cramer's এর নিয়ম) class12 maths in Bengali | Determinant in Bengali | SN Dey |WBCHSE.

Unbelievable Math Trick 🤯 | Tricky Problem Solved in Seconds 🔥 | Must-Know Shortcut (P-5)

Madhyamik 2026: 100% Common Arithmetic(পাটিগণিত) Questions! 🔥 Final Exam MUST-SOLVE Math Suggestion

🔥 Madhyamik 2026 Trigonometry Suggestion | 90% Common 💯 | ত্রিকোণমিতি Last Minute Test Prep 🚀

Madhyamik Math Suggestion 2026 🔥 | বীজগণিত TOP Suggestion 💯 | Must Read Before Exam!| WBBSE Class 10

Properties of Determinants (নির্ণায়কের ধর্মাবলী)Class12 HS [WBCHSE Sem-3 2026]|S.N.Dey Full Concept

$x^{625} = 5^x Solved! | Find the Value of x - Exponential Equation Trick 🔥$

x^{625} = 5^x Solved! | Find the Value of x - Exponential Equation Trick 🔥

মাধ্যমিক 2026 উপপাদ্য, সম্পাদ্য সাজেশন | Madhyamik 2026 Sompaddo, Upopaddo suggestion|Madhyamik 2026

Most Students Can’t Solve This! 😱 | (0.243)⁰·² × (10)⁰·⁶ Olympiad Level Math Puzzle 🔥

🔥 Madhyamik 2026 Algebra Suggestion | 90% Common Guarantee 💯 | Last Minute Preparation 💥 (ভেদ ,করনী)

Most Students Get This WRONG! 😱 | Factor 3a²−b²−c²+2ab−2bc+2ca in Seconds 🔥 | Factoring Trick”

🤯 99% FAIL This Simple Math Puzzle! (X^3 = 3X) | Find All 3 Solutions | Bangla

🔥 Sarrus’ Rule (সারাস নিয়ম) Made Simple! | 3×3 Determinant Trick Class 12 Semester-3 | SN Dey WBBSE

Math Shortcut You Never Knew 😱 | Tricky Problem Solved Step-by-Step 💥 | Easy Explanation (P-4)

Madhyamik 2026 Trigonometry Suggestion🔥 Most important Questions for Test & Final ত্রিকোণমিতি সাজেশন

🤯 Viral Math Trick: Solve 27^x + x = 0 in 3 Minutes | NO Logarithms, NO W(x) Function

🤯 MAGIC MATH TRICK: (root 2 - 1)^8 Solved in 3 MINUTES | Hard Problem Made Easy Bangla 🤯

Tricky Math Problem Solved 🔥🔥🔥| Shortcut You Must Know | Easy explanation with Solution 💥 (P-1)

🔥Madhyamik 2026 Algebra Suggestion: SURE SHOT Questions! | 99% Common বীজগণিত (WBBSE)💥🔥

Minor and Cofactors of determinant in Bengali Class 12 | semester-3, class-12 🔥SN Dey book | HS WB 💥