Find ∫ 𝑠𝑖𝑛2𝑥 √9−𝑐𝑜𝑠4𝑥 𝑑�

CBSE Sample Question Paper, Class 12 Mathematics Term 2 Question - Find ∫ 𝑠𝑖𝑛2𝑥 √9−𝑐𝑜𝑠4𝑥 𝑑�