Answer :
Answer:
1)a. x - 2 = 0 or x - 3 = 0
1)b. x = 2 and x = 3
1)c. (x - 2)(x - 3) = x² - 3x - 2x + 6 =
x² - 5x + 6
1)d. x = (5 ± √((-5)² - 4(1)(6)))/2
= (5 ± √(25 - 24))/2
= (5 ± √1)/2
= (5 ± 1)/2
= 2, 3
Answer:
1)a. x - 2 = 0 or x - 3 = 0
1)b. x = 2 and x = 3
1)c. (x - 2)(x - 3) = x² - 3x - 2x + 6 =
x² - 5x + 6
1)d. x = (5 ± √((-5)² - 4(1)(6)))/2
= (5 ± √(25 - 24))/2
= (5 ± √1)/2
= (5 ± 1)/2
= 2, 3