Level:
Project ID:
9000026404
Accepted:
1
Clonable:
0
Easy:
1
To solve the equation with absolute value using interval method we have to divide
the domain of the equation by the zero points of the subexpressions in the absolute
value. Find all these points.
\[
2|x - 2| + |2 - x| = 1 + |x|
\]
\(2,\ 0\)
\(-2,\ 2,\ 0\)
\(-1,\ 2\)
\(-1,\ 2,\ 0\)