Question

The angle between the pair of lines is?

Answer 1

\[\LARGE y^{2}-2xycosec \theta+x^2=0\]
\[\LARGE 0<=\theta<\frac{\pi}{2}\]

Answer 2

This??\[ \Large
y^2 - 2xy\csc(\theta) + x^2 = 0
\]

Answer 3

yes..
i tried..
\[\LARGE \tan \theta=\frac{2 \sqrt{4 cosec^2 \theta-1}}{2}\]

Answer 4

doesnt lead anywhere

Answer 5

The question doesn't make sense because we can't really control for \(x\) and \(y\).

Answer 6

lolwut

Answer 7

Tell me where you are getting your equation from. It doesn't make sense.

You said "angle between lines", but what lines?

Answer 8

Options:
a) pi/2
b) theta
c)pi/2-theta
d)none of these

Answer 9

the equation which I wrote contains combined equation of two lines

Answer 10

What were the original two lines?

Answer 11

we cant figure that out..we have the combined equation given

Answer 12

How were the lines combined?

Answer 13

god knows,we have a ques thts it

Answer 14

did you consider the equation as quadratic in \(y\)?

Answer 15

theta i guess

Answer 16

solve for y,and you will get the ralation above

Answer 17

Regardless of what \(\theta\) is, can't you choose \(x\) and \(y\) to be something where it isn't a root?