Answers

  • Brainly User
2015-10-09T22:50:29+08:00
Steps:

1)  Write the equation in the form ax² + by + c = 0
2)  Identify the values of a, b, and c
3) Write the quadratic formula:

   
x =  \frac{-b +or- \sqrt{b ^{2}-4ac } }{2a}

4)  Substitute the values of a, b, and c to the formula.
5.)  Solve.  Follow the order of operation rules (PEMDAS). Simplify.


0