Solve for all zeros y=xsquared - 4x + 3

x=3, x=1

Step-by-step explanation:

To find the zeros, you would set the equation to 0. Then, you would factor.

y=x²-4x+3

0=x²-4x+3

0=(x-3)(x-1)

Now that we have factored our equation, we will find the zeros by setting each factor equal to 0.

x-3=0                 x-1=0

x=3                     x=1

answer: there are 453.592 grams in a pound.