Saransh Gupta on Instagram: "To secure good marks in JEE Maths excrucial to focus on key chapters and concepts. Here's a strategy breakdown: 1. Vectors Very important and highly scoring with 2–3 questions. Focus on vector addition, dot/cross product, scalar triple product, and geometric applications. 2. Binomial Theorem Usually 1–2 questions. Key areas: general term, middle term, binomial expansion for any rational index. Short, easy, and predictable. 3. 3-Dimensional Geometry A major scoring ch

How Everything Works on Instagram: "Solving a Rubik’s Cube isn’t about random twisting it’s about turning chaos into predictable patterns. Most beginner-friendly methods break the puzzle into clear stages: first solving one face and its surrounding layer, then aligning the middle-layer edges, and finally orienting and permuting the last layer using simple, memorized sequences. These sequences are designed to move only specific pieces while keeping the rest of the cube intact. The key insight is