Question

Va rog mult, dau ca cel mai bun raspuns!!!!

Answer 1

x/y+1
=2/3+1
=5/3

x/2y+1
=2/6+1
=8/6

y-x+x-x/y+x=
=(y+x)-2x/y+x
=1-2x/x(1+y/x)
=1-2/(1+3/2)
=1-2/5/2
=1-4/5
=1/5


3x-2y+2y-2y/3x+2y
=1-4y/y(3x/y+2)
=1-4/4
=-0

Answer 2

Sper ca e bine, nu tare ma pricep la mate, dar am incercat