`int(dx)/(sqrt(3x^(2)+4))`

int(dx)/(sqrt(3x^(2)-5))

int(dx)/(sqrt(4x^(2)+3))

int(dx)/(x sqrt(x^(2)-4))

int(dx)/(x sqrt(x^(2)+4))

" 3.Evaluate: "int(dx)/(sqrt(x^(2)+4))

int(dx)/(sqrt(3x^2+8))=

int(dx)/((x+sqrt(x^(2)-4))^(5/3))

int_( then the value n+lambda is )^( If )(dx)/(sqrt(x^(2)+4x+3))dx=(lx^(2)+mx+n)sqrt(x^(2)+4x+3)+lambda int(dx)/(sqrt(x^(2)+4x+3))

int(dx)/(sqrt(4x^(2)-3x))

int(dx)/(sqrt(3+4x-2x^(2)))