Question

amplificati cu 3 x+2 supra y+1

Answer 1

Răspuns:

Explicație pas cu pas:

$\!{^{^{^{^{^{^{\displaystyle 3)}}}}}}}\!\!\!\dfrac{~x+2~}{y+1} =\dfrac{3\cdot(x+2)}{3\cdot(y+1)} =\boxed{~\dfrac{3x+6}{3y+3}~}$