SOLUTION: I have 3 problems left on my assignment and now I'm stuck. It says to solve the quadratic equation by completing the square.
x2-14x=-45
Algebra.Com
Question 545955: I have 3 problems left on my assignment and now I'm stuck. It says to solve the quadratic equation by completing the square.
x2-14x=-45
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
solve the quadratic equation by completing the square.
x2-14x=-45
---------------
c = (b/2)^2 = 49
Add 49
Can you finish it?
RELATED QUESTIONS
Hello. I am stumped on a homework assignment. I have to solve a quadratic equation using... (answered by Alan3354,ewatrrr)
I've been working on an assignment and I'm stumped. I have to solve quadratic equations... (answered by MathLover1)
I am not sure if this is a quadratic actually, but I wasn't sure what selection in the... (answered by RAY100,drj,Theo)
I am doing quadratic expression problems but I am stuck on this question:
-4=19x-5x^2
(answered by ankor@dixie-net.com,MathTherapy)
I messed up on my last question, can you please show how to solve this quadratic equation (answered by nerdybill)
I am having trouble with a question on Quadratic Equations. It says:
SOLVE EACH... (answered by psbhowmick,ewatrrr)
Please help me this problem:
The equation is 1/m-8 = m/m-14. I have attempted to solve... (answered by stanbon)
solve by completing the square
9X^2 +18x-5
now i divide 9 into 9x^2 , 18x and -5 (answered by ankor@dixie-net.com)
I have already finished 26 problems, this is the last one on my assignment and I'm stuck, (answered by mananth,solver91311)