`int_(-1)^(1/2)(e^x(2-x^2)dx)/((1-x)sqrt(1-x^2))i se q u a lto` `(sqrt(e))/2(sqrt(3)+1)` (b) `(sqrt(3e))/2` `sqrt(3e)` (d) `sqrt(e/3)`

int_(-1)^((1)/(2))(e^(x)(2-x^(2))dx)/((1-x)sqrt(1-x^(2))) is equal to (sqrt(e))/(2)(sqrt(3)+1) (b) (sqrt(3e))/(2)sqrt(3e)(d)sqrt((e)/(3))

int_(-1)^(1//2)(e^(x)(2-x^(2))dx)/((1-x)sqrt(1-x^(2))) is equal to a) (sqrt(e))/(2)(sqrt(3)+1) b) (sqrt(3e))/(2) c) sqrt(3e) d) sqrt(e/3)

int(dx)/(sqrt(1-e^(2x)))=?

int(e^(2x))/(sqrt(1-e^(2x)))dx

(v)int e^x(sqrt(1-x^(2))-(x)/(sqrt(1-x^2))dx)

int_(1)^(e^(3))(dx)/(x sqrt(1+ln x))=

int(e^x[1+sqrt(1-x^2)sin^-1x])/sqrt(1-x^2)dx

int(e^x[1+sqrt(1-x^2)sin^-1x])/sqrt(1-x^2)dx

The value of integral inte^x(1/(sqrt(1+x^2))+1/(sqrt((1+x^2)^5)))dxi se q u a lto e^x(1/(sqrt(1+x^2))+1/(sqrt((1+x^2)^3)))+c e^x(1/(sqrt(1+x^2))-1/(sqrt((1+x^2)^3)))+c e^x(1/(sqrt(1+x^2))+1/(sqrt((1+x^2)^5)))+c none of these

The value of integral inte^x(1/(sqrt(1+x^2))+(1-2x^2)/(sqrt((1+x^2)^5)))dxi se q u a lto e^x(1/(sqrt(1+x^2))+1/(sqrt((1+x^2)^3)))+c e^x(1/(sqrt(1+x^2))-1/(sqrt((1+x^2)^3)))+c e^x(1/(sqrt(1+x^2))+1/(sqrt((1+x^2)^5)))+c none of these