Question

(-3-x)² expand the term​

Answer 1

Answer is attached here.

Answer 2

Answer:

(3+x)(3+x)

Step-by-step explanation:

(-3)²-2(-3)(x)+(x)²

9+6x+x²

x²+6x+9

x²+3x+3x+9

x(x+3)+3(x+3)

(x+3)(x+3)