(sqrt(()2x^(2)+1)+sqrt(2x^(2)-1))^(6)+((2)/(sqrt((2x^(2)+1)+sqrt(2x^(2)-1))))^(6)" is a polygon of degree "

The expression (sqrt(2x^(2)+1)+sqrt(2x^(2)-1))^(6)+((2)/((sqrt(2x^(2)+1)+sqrt(2x^(2)-1))^(square)))^(6) is polynomial of degree 6 b.8 c.10 d.12

The expression (sqrt(2x^2+1)+sqrt(2x^2-1))^6 + (2/(sqrt(2x^2+1)+sqrt(2x^2-1)))^6 is polynomial of degree

The expression (sqrt(2x^2+1)+sqrt(2x^2-1))^6 + (2/(sqrt(2x^2+1)+sqrt(2x^2-1)))^6 is polynomial of degree

The expression (sqrt(2x^2+1)+sqrt(2x^2-1))^6+(2/((sqrt(2x^2+1)+sqrt(2x^2-1))^))^6 is polynomial of degree 6 b. 8 c. 10 d. 12

(x+sqrt(x^(2)-1))^(6)+(x-sqrt(x^(2)-1))^(6)

if y=(sqrt(x^(2)+1)+sqrt(x^(2)-1))/(sqrt(x^(2)+1)-sqrt(x^(2)-1)), then (dy)/(dx) is

(1)/(sqrt(2x))+sqrt(2x)

Differentiate (sqrt(x^(2)+1)+sqrt(x^(2)-1))/(sqrt(x^(2)+1)-sqrt(x^(2)-1)) with respect to x:

tan^(-1)((sqrt(1+x^(2))+sqrt(1-x^(2)))/(sqrt(1+x^(2))-sqrt(1-x^(2))))