Question

y=cosecteta
x=1/2cotteta ELINIMATE TETA

=​

Answer 1

Answer:

Step-by-step explanation:

$y= cosec \theta\\\\ x=\frac12 \cot \theta\\\\\cot \theta=2x\\\\We \ know \ that\\\\cosec^2 \theta-\cot^2\theta=1\\\\So \ y^2-(2x)^2=1\\\\\bf y^2-4x^2=1$