SOLUTION: (x+2)^2=36, give exact and approximate to 3 decimal places.

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: (x+2)^2=36, give exact and approximate to 3 decimal places.       Log On


   

Question 441281: (x+2)^2=36, give exact and approximate to 3 decimal places.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

(x+2)^2 = 36

 x+2 = ± 6

  x = - 2 ± 6

  x = -8 and x = 4