Choose the correct answer`inte^xsecx(1+tanx)dx`(A) `e^xcosx+C` (B) `e^xsecx+C` (C) `e^xsinx+C` (D) `e^xtanx+C`

Choose the correct answer intx^2e^x^3dx equals (A) 1/3e^x^3+C (B) 1/3e^x^2+C (C) 1/2e^x^3+C (D) 1/2e^x^2+C

Choose the correct answer intx^2e^(x^3)dx equals(A) 1/3e^(x^3) +C (B) 1/3e^(x^2)+C (C) 1/2e^(x^3)+C (D) 1/2e^(x^2)+C

Evaluate: inte^xsecx\ (1+tanx)\ dx

Choose the correct answers int(dx)/(e^x+e^(-x)) is equal to(A) tan^(-1)(e^x)+C (B) tan^(-1)(e^(-x))+C (C) log(e^x-e^(-x))+C (D) log(e^x+e^(-x))+C

The integral inte^x(f(x)+f\'(x))dx can be solved by using integration by parts such that: I=inte^xf(x)dx+inte^xf\'(x)dx=e^xf(x)-inte^xf\'(x)dx+inte^xf\'(x)dx=e^xf(x)+C , and inte^(ax)(f(x)+(f\'(x))/a)dx=e^(ax)f(x)/a+C ,Now answer the question: inte^x x^x(2+logx)= (A) e^x x^xlogx+C (B) e^x+x^x+C (C) e^x x(logx)^2+C (D) e^x.x^x+C

inte^x(1-cotx+cot^2x)dx= e^xcotx+C (b) e^xcotx+C (c) e^x\ cos e c\ x+C (d) e^x\ cos e c\ x+C

int(secx)/(1+c o s e c x)dx

int e^x ((1-sinx)/(1-cosx)) dx= (A) e^xtan(x/2)+C (B) e^xcot(x/2)+C (C) -1/2 e^xtan(x/2)+C (D) -1/2 e^xcot(x/2)+C

int(x-1)\ e^(-x)\ dx is equal to x e^x+C (b) x e^x+C (c) -x e^(-x)+C (d) x e^(-x)+C

int(e^x(1+x))/(cos^2 (e^x * x) )dx equals(A) -cot(e x^x)+C (B) tan(x e^x)+C (C) tan(e^x)+C (D) cot(e^x)+C