2007-12-23 06:19:38 · 5 answers · asked by blue_eyed_woman_23 3 in Science & Mathematics ➔ Mathematics
could the answer be 10=/-sqrt15 over 5?
2007-12-23 08:33:47 · update #1
(x-2)^2 = 3/5
x - 2 = SQRT(3/5) or -SQRT(3/5)
x = 2 + SQRT(3/5) or 2 - SQRT(3/5)
2007-12-23 06:23:18 · answer #1 · answered by lhvinny 7 · 2⤊ 1⤋
Just how many posts do you have for us to do your homework problems? There are just 3 or 4 steps to do based on the problem statement.
a. Get all CONSTANTS on one side of the equation. After that is done
b. Divide by the coeffiecient of the x term.
Aftrer that is done
c. Take the square root of both sides. Make sure you wind up with 2 answers .
d. If the term in ( ) is in the form (ax+b), subtract b from each answer and then divide answers by a.
2007-12-23 06:35:25 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋
x=6
2007-12-23 06:23:10 · answer #3 · answered by Anonymous · 0⤊ 3⤋
5(x-2)^2=3
5x - 10^2=3
5x-100=3
5x-100+100=3 + 100
5x =103
5x/5= 103/5
x=20.6
2007-12-23 06:29:34 · answer #4 · answered by Anonymous · 1⤊ 1⤋
er, ....no
2007-12-23 06:26:36 · answer #5 · answered by retro cupcake 3 · 1⤊ 3⤋