If i is the greatest of the definite integrals `I_1=int_0^1 e^-x cos ^2 dx ,I_2=int_0^1 e^(-x^2) cos^2 x dx and I_3=int_0e^(-x^2)dx , I_4=int_0^1e^-(x^2/2)dx` then (A) `I_1` (B) `I_2` (C) `I_3` (D) `I_4`

If i is the greatest of the definite integrals I_(1)=int_(0)^(1)e^(-x)cos^(2)dx,I_(2)=int_(0)^(1)e^(-x^(2))cos^(2)xdx and I_(3)=int_(0)e^(-x^(2))dx,I_(4)=int_(0)^(1)e^(-((x^(2))/(2)))dx then (A)I_(1)(B)I_(2)(C)I_(3)(D)I_(4)

I=int_(0)^(1)e^(x^(2)-x)dx then

If I_1=int_0^1 2^(x^2)dx , I_2=int_0^1 2^(x^3) dx , I_3= int_1^2 2^(x^2) dx , I_4=int_1^2 2^(x^3)dx then

(i) int_1^4(x^2-x)dx (ii) int_0^2(x^2+1) dx

IfI_1=int_0^1 2^(x^2)dx ,I_2=int_0^1 2^(x^3)dx ,I_3=int_1^2 2^(x^2)dx ,I_4=int_1^2 2^(x^3)dx , then which of the following is/are true?

If I=int_(0)^(1) (1+e^(-x^2)) dx then, s

If I=int_(0)^(1) (1+e^(-x^2)) dx then, s