SOLUTION: Solve the quadratic equation by extracting square roots. List both the exact solution and its approximation rounded to two decimal places. (Enter your answers as a comma-separated

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Question 791933: Solve the quadratic equation by extracting square roots. List both the exact solution and its approximation rounded to two decimal places. (Enter your answers as a comma-separated list.)

x2 = 196

What is the approximation number be?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
If x^2 = 196, then x = 14 or x = -14 (take the square root of 196 to get 14).