Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Eliminate
θ
\theta
θ
between the equations
a
sec
θ
+
b
tan
θ
+
c
=
0
a \sec \theta + b \tan \theta + c = 0
a
sec
θ
+
b
tan
θ
+
c
=
0
and
p
sec
θ
+
q
tan
θ
+
r
=
0
p \sec \theta + q \tan \theta + r = 0
p
sec
θ
+
q
tan
θ
+
r
=
0
.
Browse the problem library