Question

simplify = x (x-3) +2 and find its value for ( a) x = 1 ( b) x=2​

Answer 1

Answer:

Step-by-step explanation:

x²-3x+2=0

x²-2x-x+2=0

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

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

x-1=0 OR x-2=0

x=1 OR x=2