Question

given the function f:x_x^2-5x+6, evaluate​

Answer 1

Answer:

Step-by-step explanation:

f(x)=x²-5x+6

    =x²-3x-2x+6

    =x(x-3)-2(x-3)

    =(x-2)(x-3)

so,

x=2 and x=3