The focus is (0, - 6), (0,6), and the hyperbolic standard equation passing through points (2, - 5) is () A. y220-x216=1B. x220−y216=1C. y216−x236=1D. x216−y236=1

The focus is (0, - 6), (0,6), and the hyperbolic standard equation passing through points (2, - 5) is () A. y220-x216=1B. x220−y216=1C. y216−x236=1D. x216−y236=1

Let y2a2 − x2b2 = 1 (a > 0, b > 0), C = 625a2 − 4B2 = 1C2 = A2 + B2, then A2 = 20, B2 = 16. The hyperbolic equation is y220 − x216 = 1