`1/4 int_(-1)^0 (x+2)dx-1/4 int_-1^0 x^2 dx`

int_(-1)^2 (x/4+1/2)dx-int_-1^2x^2/4 dx

int_(-1)^2 (x/4+1/2)dx-int_-1^2x^2/4 dx

int_(-1)^2 ((x+2)/4)dx-int_-1^2x^2/4 dx

int_(0)^(1)x^2dx

int_(0)^(1) x dx

int_0^4 (2x-1) dx

int_(0)^(3)(x^(2)+1)dx

int_(0)^(4) |x-1|dx

int_(1)^(4) (2x^(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?