Equaçoes
d) x(x+4)+x(x+2)=2x2+12
e) (x-5)/10+(1-2x)/5=(3-x)/4
f) 4x(x+6)-x2=5x2
g) 2x+6=x+18h) 5x-3=2x+9
Copyright © 2025 ELIBRARY.TIPS - All rights reserved.
Lista de comentários