1. Write the quadratic equation and the roots that you calculated. For example, let the equation be x² + 3x + 2 = 0, and the roots be 1 and 2. 2. Substitute the first root
http://www.ehow.com/how_8507668_checkanswersquad...

1. Open up Excel. 2. Type " in a cell you have selected. 3. Type in an equation, such as. : 2^900 (2 to the power of 900) 4. Press enter. 5. The answer appears. !
http://www.wikihow.com/MakeEquationsandGetthe...

CounterQuestion Embed Quote
http://www.quora.com/Englishlanguage/Whatisthe...
