x² + 14x +48 = 0

• (4, -7)

• (-6, -8)

• (8)

• (6, 8)

p² - 4p + 4 = 0

• (7,5)

• 2

• (-4, 4)

• 4

v²-2v-35=0

• (3,-2)

• (-7,-6)

• (-3, 7)

• (-5, 7)

x² + 9x + 8 = −6

• (-7, -2)

• (5,-2)

• (7, 8)

• (3, -7)

r² − 14r + 48 = 0

• (8,6)

• (8, 2)

• (-7,-1)

• (-2,-6)

x² + 11x + 28 = 0

• (-7,-4)

• (-1, 7)

• (7, 4)

• (-3, -5)

4b² - 3 = 97

• (2.261)

• (5, -5)

• (2, -2)

• 4.848

x² - 10x + 29 = 8

• 8,-6

• (7,3)

• (3,-5)

• (11,3)

• (16, 2)

• (11, -7)

• (9, 7)

• (16, 7)

• (3, -5)

• (11, 3)

• (5, -13)

• (3, -13)