NCERT Example 8 - Integrals
Question: Find (i) int dx/(x^2 - 16) (ii) int dx/sqrt(2x - x^2).
Answer: (i) (1/8) log|(x - 4)/(x + 4)| + C; (ii) sin^{-1}(x - 1) + C.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: Find (i) int dx/(x^2 - 16) (ii) int dx/sqrt(2x - x^2).
Answer: (i) (1/8) log|(x - 4)/(x + 4)| + C; (ii) sin^{-1}(x - 1) + C.
Full step-by-step NCERT solution with diagrams on Something by Zero.