2006-09-05 11:29:42 · 5 answers · asked by iwonder 4 in Education & Reference ➔ Homework Help
i know the answers are 2 and 0, but i was trying to figure out how they got it.
2006-09-05 11:44:42 · update #1
Orthodox ted has helped alot.
2006-09-05 11:45:18 · update #2
Subtract the 2X from both sides
Factor out the X
Solve the two equations: x=0 and x=2
2006-09-05 11:34:58 · answer #1 · answered by Anonymous · 0⤊ 0⤋
2
2006-09-05 18:32:05 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Try a table of value... 3 columns: 1st column "x=", 2nd column "x²=", and 3rd column "2x=".
write #'s 0,1,2,3,4, and 5 in the first column w/0 at the top, 1 next, and so on.
write the appropriate values in the other 2 columns.
Place a checkmark next to the values of x that are the same in both 2nd and 3rd columns. Notice the values are getting farther apart as the value of x increases...
2006-09-05 18:40:29 · answer #3 · answered by KnowhereMan 6 · 0⤊ 1⤋
the answer is 2........2 squared is 4 and 2 x 2 is 4!
2006-09-05 18:32:18 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Do your own homework! See what happens when you don't do your own homework? Different answers from a bunch of people. What are you going to do when your teacher asks you to show your work?
2006-09-05 18:39:22 · answer #5 · answered by Anonymous · 0⤊ 0⤋