Solving Quadratics in Standard Form

• x= 0 or x = 3

• x = 0 or x = -3

• x = 3

• x = -3

• x = 2 or x = 5

• x = -2 or x = 5

• x = 2 or x = -5

• x = -2 or x = -5

• x = 9 or x = 2

• x = 3 or x = 6

• x = -3 or x = -6

• x = -9 or x = -2

• x = 4 or x = 6

• x = 3 or x = 8

• x = -12 or x = 2

• x = -1 or x = -12

Solve by factoring: x^2-x-30=0

• x = 6 or x = -5

• x = -3 or x = 10

• x = -15 or x = 2

• x = -6 or x = 5

Solve.
n² - 2n = 0

• n = 2 and 0

• n = -2 and 0

• n = 2

• n = 0

Solve
16a² - 9 = 0

• a = ^-3/₄, ³/₄ 

• a = ^-4/₃, ⁴/₃ 

• a = ^-9/₁₆, ⁹/₁₆ 

• a = ^-16/₉, ¹⁶/₉ 

• x = 5

• x = -5

• x = 5

  x = -5

• no solution

Solve the following equation:

x² - 9x + 8 = -12

• x = -8 and x = -1

• x = 8 and x = 1

• x = - 4 and x = -5

• x = 4 and x = 5

Solve the following equation:

x² - 5x - 36 = 0

• x = 4 and x = - 9

• x = - 6 and x = 6

• x = - 4 and x = 9

• x = - 12 and x = 3