September 2018 1 156 Report
Por favor ayudenme con esto ( es de algebra):
1-Calcular
(152)(148)–150² + (122)(118) – 120²
2-Si a+b=9 y ab=2. Calcular a²+b²
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.