If `I_1=int_0^1(1+x^8)/(1+x^4)dxa n dI_2=int_0^1(1+x^9)/(1+x^3)dx ,"t h e n"` `I_2

int_0^1(e^x dx)/(1+e^x)

If I_1=int_0^1(e^x)/(1+x) dx aand I_2=int_0^1 x^2/(e^(x^3)(2-x^3)) dx then I_1/I_2 is

If I=int_0^(1) (1)/(1+x^(pi//2))dx , then\

"I f"I_1=int_0^1prod_(r=1)^(2016)(r-x)dxa n dI_2=int_0^1prod_(r=0)^(2015)(r+x)dx ,t h e n(I_1)/(I_2) is equal to 2 (b) 1/2 (c) -1 (d) 1

Let I_1=int_0^1e^(x^2)dx and I_2=int_0^(1)2x^(2)e^(x^2)dx then the value of I_1 +I_2 is equal to

L e tI_1=int_0^1(e^xdx)/(1+x) a n dI_2=int_0^1(x^2dx)/(e^(x^3)(2-x^3))dot tehn (I_1)/(I_2) is equal to (a)3/e (b) e/3 (c) 3e (d) 1/(3e)

Let I_1=int_0^1 e^x/(1+x)dx and I_2=int_0^1(x^2e^(x^2))/(2-x^3)dx Statement-1: I_1/I_2=3e Statement-2: int_a^b f(x)dx=int_a^b f(a+b-x)dx (A) Both 1 and 2 are true and 2 is the correct explanation of 1 (B) Both 1 and 2 are true and 2 is not correct explanation of 1 (C) 1 is true but 2 is false (D) 1 is false but 2 is true

If I=int_(0)^(1) (1)/(1+x^(pi//2))dx then

int_0^1cot^(- 1)(1-x+x^2)dx

If I_1=int_0^pixf(sin^3x+cos^2x)dxa n d I_2=int_0^(pi/2)f(sin^3x+cos^2x)dx ,t h e nr e l a t eI_1a n dI_2