Question

facterise 3x^2-6x+3​

Answer 1

Answer:

x=1

Step-by-step explanation:

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