SOLUTION: Solve. Round any approximate solution to the fourth decimal place. 20=-3+4(2)^2 Please show me step by step to get the answer. Thanks

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Solve. Round any approximate solution to the fourth decimal place. 20=-3+4(2)^2 Please show me step by step to get the answer. Thanks      Log On


   

Question 475936: Solve. Round any approximate solution to the fourth decimal place.
20=-3+4(2)^2
Please show me step by step to get the answer. Thanks
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
No variables. And, 20 is not equal to -3 + 4(2)^2.