For the hyperbola x^2-y^2-4x+2y+c=0, if the focus is S (2+2\sqrt2,k) and the directrix that is adjacent to S is x=2+\sqrt2, then c=

TS EAMCET 14-Sep-2020 Shift 1 Solved Paper

Section: Mathematics

Question : 58 of 160

Marks: +1, -0

For the hyperbola x2−y2−4x+2y+c=0, if the focus is S (2+2√2,k) and the directrix that is adjacent to S is x=2+√2, then c=

Go to Question:

Prev Question

Next Question