" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x²-x+15x-5>3x²-3x+6x-6
3x²-3x²-x+15+3x-6x-5+6>0
11x+1>0
11x>-1
x>-1/11