What does x2-5x+6=0 equal?

x = -2

x = -3

Step-by-step explanation:

This is a quadratic equation, so you must use the quadratic formula to solve:

The result of the equation after applying the quadratic formula is:

Simplifying the equation by adding √1 gives the first solution, -2

Simplifying the equation by subtracting √1 gives the second solution, -3

x = -2 , x = -3

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.