SOLUTION: Hello! Jess here! I was wondering if someone could help me. This week my class is working on problems and I don't quite understand how to obtain the answer of some of them. If some
Algebra.Com
Question 360224: Hello! Jess here! I was wondering if someone could help me. This week my class is working on problems and I don't quite understand how to obtain the answer of some of them. If someone could be so kind as to lead me through (with all the steps) the following problem, I would be most appreciative.
The directions are: Solve the equation by the square root property.
6x^2=96
Found 2 solutions by JBarnum, checkley77:
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
first you need to get by itself.
divide by 6
take the square root of each side
and
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
6x^2=96
6x^2-96=0 extract the common factor 6.
6(x^2-16)=0 factor the quadratic equation.
6(x+4)(x-4)=0 solve the two factors.
x+4=0
x=-4 ans.
x-4=0
x=4 ans.
Proofs:
6(-4)^2=96
6*16=96
6*4^2=96
6*16=96
96=96
RELATED QUESTIONS
Hello!
I was wondering if anybody could help me solve this equation. I really don't... (answered by ewatrrr,josmiceli)
Hello, i was just wondering if there were actually tutors on here that could help me with (answered by solver91311)
I'm a little new to this so i was wondering if you could help me. Here is a problem from... (answered by ewatrrr)
I have been working on this math problem and I got an answer, but I am not sure if it is... (answered by stanbon,solver91311)
I have been working on this math problem and I got to working on it. Well, then I got... (answered by stanbon)
I have been working on this math problem and I can't figure it out!! I was wondering if... (answered by Alan3354,EMStelley,Edwin McCravy)
I have been working on this math problem and I can't seem to figure it out. I was... (answered by Alan3354)
I have been working on this math problem and I can't seem to figure it out. I was... (answered by dabanfield)
Hello,
Im a freshman preparing for a test later on this week.
I was wondering if you... (answered by josmiceli)