SEM Academy
Welcome to SEM Academy – where Science, Engineering, and Mathematics come alive!
Our mission is simple: to break down tough concepts into clear, step-by-step explanations that anyone can understand. Whether you’re a secondary school student building your foundation or an advanced learner diving deeper into technical subjects, SEM Academy is here to guide you.
From physics and chemistry to core engineering principles and higher-level math, we explain complex ideas in a way that’s practical, visual, and easy to follow.
🔹 Learn smarter, not harder
🔹 Build confidence in problem-solving
🔹 Prepare for exams and real-world applications
If you’ve ever felt stuck with a difficult formula, theory, or engineering concept, SEM Academy is your go-to space to finally make sense of it.
📌 Subscribe today and let’s make Science, Engineering, and Mathematics simple together!
Integration Problems (The Basics) – Step-by-Step Tutorial
Polynomial Long Division (Clear & Easy)
Solve ANY Half Life Problem Easily | Radioactivity | Physics
Find the MISSING Side in This Triangle
Simplify √((1 + cosθ)/(1 − cosθ)) Easily | Trigonometry Simplification Explained
Найдите обратную матрицу 3x3 | Пошаговое объяснение
Как отличить загар x шаг за шагом
Learn How to Solve Second Order Non-Homogeneous Differential Equations
How to solve 2nd Order Homogeneous Differential Equations | Step-by-Step Examples
Exact Differential Equations — The Formula That Solves Them
Bernoulli’s Equation | Solving First Order ODEs Step by Step
Integrating Factor Method | Solve First Order Linear Differential Equations
How to Solve Homogeneous First Order Differential Equations (Step by Step)
Introduction to Ordinary Differential Equations (ODEs) | Basics, Order & First-Order Solutions
Partial derivatives using chain rule with step-by-step examples
Partial Derivatives Using the Quotient Rule | Step-by-Step Examples
Introduction to Partial Derivatives with Step-by-Step Examples
Chord Length, Segment Perimeter & Area Explained with Diagrams | Geometry Made Simple
Understanding Arc Length, Sector Area, and Sector Perimeter with Visuals and Examples
Geometry Challenge: Can You Solve for Angles x and y?
How to Calculate Equivalent Resistance of Any Circuit Easily
Introduction to Series and Parallel circuits and How to Calculate Equivalent Resistance.
How to solve Implicit Differentiation problems
Quotient Rule For Derivatives Made Easy!
Chain Rule For Derivatives Made Easy!
Product Rule For Derivatives Made Easy!
How to find the limit of multivariable functions
How to evaluate limits at infinity
Introduction to Limits
The Binomial Expansion formula