" 3."int(x)/(3x^(4)-18x^(2)+11)dx

Evaluate the following integrals: int x/(3x^4-18x^2+11)dx

Evaluate: intx/(3x^4-18 x^2+11)\ dx

Evaluate: intx/(3x^4-18 x^2+11)\ dx

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

int(x^(4)+3x^(2)+1)/(x^(3))dx

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

int_(-3)^(3)x^(8){x^(11)}dx

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

int(dx)/(sqrt(18x-x^(2)))

Find the following integrals. 1. int 3x^(7)dx 2. int 4 sqrt(x)dx 3. int(dx)/(sqrt(x)) 4. int(x^(3)-5x^(2)+7x-11)dx 5. int 3 xdx 6. int 5x^(2)dx 7. int(1)/(2)x^(3)dx