int_(1)^(2)(3x^(2)-1)dx

Evaluate : int_(1)^(2)(x^(3)-1)/(x^(2))dx

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 and I_(4)=int_(1)^(2) 2^(x^(2))dx then

int_(1)^(2)(3x-2)dx

int_(1)^(4)3x^(2)dx

Evaluate: int_(1)^(2)(3x^(2)+2x+1)dx

Evaluate: int_(1)^(2)(3x^(2)+2x+1)dx

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

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 and I_(4)=int_(1)^(2) 2^(x^(3))dx then

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

int_(-1)^(1)3x^(2)dx