" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5x^4 + 5x^3 - 2x^3 - 2x^2 + x^2 + x + 3x - 3
5x^4 + 3x^3 - x^2 - 2x - 3