alevelmaths on Instagram: "🎯 Learn How to Find Tangents Using Differentiation! 🎯 In this video, we break down the step-by-step method for finding the equation of a tangent to a curve using differentiation. Whether you’re revising for GCSE, A-Level, or just brushing up on your calculus skills, this clear and visual explanation will help you understand how gradients and coordinates come together to form a tangent line at a given point. ✅ What you’ll learn: • How to differentiate a function • How