Is it true that (x^2-3x+2)/(x-1) = x – 2, for all values of x? justify your answer.

It is true for all values of x

Step-by-step explanation:

First lets simplify Left hand side

LHS =

Solving the numerator of LHS

x² - 2x - x +2

Using factorization to simplify

x(x-2) - 1(x-2)

(x-1)(x-2)

LHS becomes

(x-1) will cancel out

LHS = (x-2)

LHS = RHS

x-2 = x-2

It is evident from the above expression that is true for all values of x

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or