Find the product of (x + 3)(x − 3). (1 point) select one: a. x2 − 6x + 9 b. x2 + 6x + 9 c. x2 + 9 d. x2 − 9

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y