Question

${x}^{2} - 3x + 2$
ans?​

Answer 1

x² - 3x + 2 = 0

x² - x - 2x + 2 = 0

x(x - 1) -2(x - 1) = 0

x = 1,2

Answer 2

Answer:

x=1,2

Step-by-step explanation:

${x}^{2} - 3x + 2 = 0 \\ {x}^{2} - x - 2x + 2 = 0 \\ x(x - 1) - 2(x - 1) = 0 \\ (x - 1) \times (x - 2) = 0 \\ either \: (x - 1) = 0 \: \: \: \: \: \: ==> x = 1 \\ or \: (x - 2) = 0 \: \: \: \: ==> x = 2$