NCERT Exercise 7.3 Q24 - Integrals
Question: int [e^x (1 + x)] / cos^2(x e^x) dx equals (A) -cot(e^x) + C (B) tan(x e^x) + C (C) tan(e^x) + C (D) cot(e^x) + C.
Answer: (B)
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: int [e^x (1 + x)] / cos^2(x e^x) dx equals (A) -cot(e^x) + C (B) tan(x e^x) + C (C) tan(e^x) + C (D) cot(e^x) + C.
Answer: (B)
Full step-by-step NCERT solution with diagrams on Something by Zero.