Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
The line
x
−
2
3
=
y
+
1
2
=
z
−
1
−
1
\frac{x-2}{3} = \frac{y+1}{2} = \frac{z-1}{-1}
3
x
−
2
=
2
y
+
1
=
−
1
z
−
1
intersects the curve
x
y
=
c
2
xy = c^2
x
y
=
c
2
, in
x
y
xy
x
y
-plane, if
c
c
c
is equal to a.
±
1
\pm 1
±
1
b.
±
1
3
\pm \frac{1}{3}
±
3
1
c.
±
5
\pm \sqrt{5}
±
5
d. None of these
Browse the problem library