Volume by tripple integration between cylinder and hyperboloid

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Find the volume bounded by the cylinder X^2+ Y^2= 4 and hyperbolic X^2 + Y^2- z^2=1

Can someone suggest me how to take the limits.

  • i tried following limits
  • z from 1 to root(X^2+ Y^2-1)
  • x from 0 to root(4-y^2)
  • y from 0 to 2

Can someone tell me mistakes if any and also tell limits in cylindrical coordinates please.

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Hint:

Int_Hyperb_1

so you will have $- \sqrt{r^2-1} \le z \le \sqrt{r^2-1}, \; 1 \le r \le 2$