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

Degree of the polynomial [sqrt(x^2+1)+sqrt(x^2-1)]^8+[2/(sqrt(x^2+1)+sqrt(x^2-1))]^8 is.

(1)/(sqrt(1-(4x)^(2)))

If 1/(sqrt(4x+1)){((1+sqrt(4x+1))/2)^n-((1-sqrt(4x+1))/2)^n}=a_0+a_1x then find the possible value of ndot

sqrt((x + 1)^(2)- 4 )

Find the integrals of the following : 1/(sqrt((2+x)^2-1)) (ii) 1/(sqrt(x^2-4x+5)) (iii) 1/sqrt(9+8x-x^2)

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

(1)/(sqrt(x+3)-sqrt(x-4))

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