Question

(3×+2)totul la adoua +(x-5)(x+5)​

Answer 1

$(3x + 2) {}^{2} + (x - 5)(x + 5) = 9 {x}^{2} + 12x + 4 + {x}^{2} - 25 = 10 {x}^{2} + 12x - 21$

Answer 2

Salut,

Ai in Poza!

$by \\ 7646$