Question

simplificati raportul : 4x(x+1)^2/8(x+1)=
DAU COROANA SI 20 DE PUNCTE!!!

Answer 1

4x(x+1)^2 / 8(x+1) =

1/2 ·x(x+1) adica (x^2+X)/2

Answer 2

$\it \dfrac{4x(x+1)^2}{8(x+1)} = \dfrac{\ \ 4x(x+1)(x+1)^{(4(x+1)}}{2\cdot4(x+1)}=\dfrac{x(x+1)}{2}$