Question

(x+3)(x+3)=(x+3)²=

URGE!!!!!!!​

Answer 1

Respuesta:

$(x + 3)( x + 3) \\ {(x + 3)}^{2} \\ {x}^{2} + 2 \times x \times 3 + {3}^{2} \\ {x}^{2} + 6x + 9$