1.

Check whether the following quadratic equation x2-3x+5=(x+5)2

Answer» x2-3x+5=(x+5)2x2\xa0- 3x+5 = x2\xa0\xa0+ 10x + 25x2 - x2 -3x - 10x + 5 - 25 = 0- 13x - 20 = 0It\'s not a quadratic equation.


Discussion

No Comment Found