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

Solve (x^(2)-4)sqrt(x^(2)-1)<0

Solve (x^2-4)sqrt(x^2 -1) lt 0.

Solve (x^2-4)sqrt(x^2 -1) lt 0.

Solve (x^2-4)sqrt(x^2 -1) lt 0.

Find the range of the function f(x)=(x^(4)-sqrt(2x)+2)/(x^(4)-sqrt(2x)+1)

Solve (x^2-4)sqrt(x^2-1)<0.

Solve (x^2-4)sqrt(x^2-1)<0.

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

int(x^(4)-1)/(x^(2))sqrt(x^(4)+x^(2)+1)dx equal to (A) sqrt((x^(4)+x^(2)+1)/(x)+c(B)sqrt(x^(4)+2-(1)/(x^(2)))+c)sqrt((x^(4)-x^(2)+1)/(x))+c

Evaluate: int(x)/((x^(2)+4)sqrt(x^(2)+1))dx