Eliminate `theta` from the equations `asectheta+btantheta+c=0` and `psectheta+qtantheta+r=0`

Eliminate theta from the equations a sec theta+b tan theta+c=0 and p sec theta+q tan theta+r=0

Eliminate theta from the equations a sec theta - c tan theta = b and b sec theta + d tan theta = c.

Eliminate theta from the equation a=x sec theta and b=y tan theta .

Eliminate theta from the equation a=x sec theta and b=y tan theta .

Eliminate theta between the equation a sec theta + b tan theta + c=0 and p sec theta + q tan theta + r=0

If theta is eliminated from the equations a sec theta-x tan theta=y" and "b sec theta+y tan theta=x (a and b are constants), then :

Eliminate theta "from the equation" m= tantheta +cottheta and n= tan theta - cot theta .

Eliminate theta " from the equations" x="cosec"theta+cottheta y="cosec"theta+cottheta .