Find the degree of the polynomial
`(1)/(sqrt(4x+1)){((1+sqrt(4x+1))/(2))^(7)-((1-sqrt(4x+1))/(2))^(7)}`

Integrate the following functions 1/(sqrt(1+4x^2)

integrate the function 1/(sqrt(1+4 x^2))

Evaluate lim_(x rarr 1) (sqrt(x^(2)-1)+sqrt(x-1))/(sqrt(x^(2)-1))

Write a second degree polynomial 'p(x)' in which p(sqrt2+1)=p(sqrt2-1)=0

Evaluate int(1)/((x+1)sqrt(x^(2)-1))dx

Integrate the following functions sqrt(x^2+4x+1)

Integrate the following functions 1/sqrt(7-6x-x^2)

If tan^(-1)2x+tan^(-1)3x=(pi)/(2) , then the value of x is equal to a) (1)/(sqrt(6)) b) (1)/(6) c) (1)/(sqrt(3)) d) (1)/(sqrt(2))