Equazioni quadratiche Worksheet
Recommended for Scuola superiore
Equazioni quadratiche Worksheet
Nome: ____________________Date: ____________
Instructions: Risolvere equazioni quadratiche mediante fattorizzazione, radici quadrate e formula quadratica.
20 problems
- x² − 6x + 8 = 0 x = ______
- x² − 10x + 16 = 0 x = ______
- x² − 10x + 9 = 0 x = ______
- x² − 9x + 8 = 0 x = ______
- x² − 5x + 6 = 0 x = ______
- x² − 15x + 56 = 0 x = ______
- x² − 12x + 27 = 0 x = ______
- x² − 5x + 4 = 0 x = ______
- x² − 9x + 14 = 0 x = ______
- x² − 2x + 1 = 0 x = ______
- x² − 6x + 9 = 0 x = ______
- x² − 14x + 49 = 0 x = ______
- x² − 9x + 20 = 0 x = ______
- x² − 7x + 10 = 0 x = ______
- x² − 8x + 15 = 0 x = ______
- x² − 18x + 81 = 0 x = ______
- x² − 11x + 30 = 0 x = ______
- x² − 7x + 6 = 0 x = ______
- x² − 10x + 24 = 0 x = ______
- x² − 12x + 35 = 0 x = ______