SOLUTION: Solve the equation, rounding answers to the nearest tenth. (How many answers will you have?) 2x² - 4 = 36

Algebra ->  Equations -> SOLUTION: Solve the equation, rounding answers to the nearest tenth. (How many answers will you have?) 2x² - 4 = 36       Log On


   

Question 583731: Solve the equation, rounding answers to the nearest tenth. (How many answers will you have?)
2x² - 4 = 36

Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!






Rounded to the nearest tenth, x = -4.5 or +4.5.