1.The curves x2−y2=5x^2 - y^2 = 5x2−y2=5 and x218+y28=1\frac{x^2}{18} + \frac{y^2}{8} = 118x2+8y2=1 cut each other at any common point at an angle:a.π4\frac{\pi}{4}4πb.π3\frac{\pi}{3}3πc.π2\frac{\pi}{2}2πd.None of theseLogin to continueOnly logged in users canattempt or see the solution.
