Giri Tutorials on Instagram: "🔥 12th Maths Indefinite Integration – MOST IMP Questions! HSC 2026 students, Integration = 7 to 10 marks FIX! Score 95+ in Maths & Stats Part 2 🚀 Ab concepts bhi clear & PYQ bhi cover in ONE reel! 📘 Don’t miss this – Exam ke liye guaranteed helpful! 👉 Save this reel 👉 Share with your study group #12thMaths #HSCBoard2026 #IndefiniteIntegration #MathsAndStats #Class12Maths #IntegrationTricks #MostImpQuestions #BoardExam2026 #Mat

mathswithmuza on Instagram: "Lebesgue rectangles are a simple geometric way to visualize how the Lebesgue integral builds up area by looking at slices of the range rather than slices of the domain. Instead of cutting the x-axis into intervals and stacking vertical rectangles, the Lebesgue approach groups together all points where the function takes values within a certain band. For each horizontal “slice” of height Δy, you look at the set of x-values where the function falls inside that slice, a