SOLUTION: f(x) = | x − 2 | can someone help me with this question please?? I would greatly appreciate it! God Bless

Algebra ->  Test -> SOLUTION: f(x) = | x − 2 | can someone help me with this question please?? I would greatly appreciate it! God Bless      Log On


   

Question 639808: f(x) = | x − 2 | can someone help me with this question please?? I would greatly appreciate it! God Bless
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
you have f(x) = | x − 2 | which is same as f%28x%29=sqrt%28%28x-2%29%5E2%29 assuming x is real
Solved by pluggable solver: GRAPH absolute value
graph%28+400%2C+400%2C+-10%2C+10%2C+-10%2C+10%2C+abs%28+x-2+%29+%29+
graph( 400, 400, -10, 10, -10, 10, abs( x-2 ) )


from the graph you see that min {f(x) = | x − 2 |}=0 is at x=2