What is the trinomial factor of x^3 + y^3 ? A.) x^2 + xy +y^2
B.) x^2 - xy +y^2
C.) x^2 - xy - y^2
D.) x^3 + xy - y^2

B

Step-by-step explanation:

x³ + y³ ← is a sum of cubes and factors in general as

x³ + y³ = (x + y)(x² - xy + y²)

with trinomial factor (x2 - xy + y2) → B

4400

step-by-step explanation:

my answer is$ 12

step-by-step explanation:

because 15 -2=12