SOLUTION: solve:
-9(x-3)^2=-7
I am coming up with a solution of x=1 plus or minus 3 sqrt7 over -3. Is this correct?
Thanks
Algebra.Com
Question 47611: solve:
-9(x-3)^2=-7
I am coming up with a solution of x=1 plus or minus 3 sqrt7 over -3. Is this correct?
Thanks
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
-9(x-3)~2=-7 or -9(x~2-6x+9)=-7 or -9x~2+54x-81=-7 or 9x~2-54x+74=0 or using the quadratic equation we get x=3.88 & x=2.12
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