The zeros are 1/2, 1/3, and -5
(-7x² + 3) + (4x² + 2x - 1)
-7x² + 3 + 4x² + 2x - 1
(-7x² + 4x²) + (3 - 1) + 2x collect like terms
-3x² + 2x + 2
hope this helps, God bless!
This makes no sense.. the question doesn’t state how much he sold. It only states what he had and how much he sold them for.
