InterviewSolution
Saved Bookmarks
| 1. |
Statement-I : If two of the lines represented by ax^(3) + bx^(2)y + cxy^(2) + dy^(3) = 0 (ane 0) make complementary angles with x-axis in anti-clockwise sense then slope of third line is a/d. Statement-II : If the slope of one of the line represented by ax^(2) + 2hxy + by^(2) = 0 is 'n' timesthe slope of another then ((1+n)^(2))/(n)=(h^(2))/(a b) Which of the above statement is correct : |
|
Answer» only I |
|