Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Let
a
a
a
and
b
b
b
be given non-zero and non-collinear vectors, such that
c
×
a
=
b
−
c
c \times a = b - c
c
×
a
=
b
−
c
. Express
c
c
c
in terms of
a
a
a
,
b
b
b
and
a
×
b
a \times b
a
×
b
.
Browse the problem library