Question

(x – 2y) (3 x^2 + 4xy - y^2) - (x - y) (x^2 + xy + y^2)


need full solved with pic​

Answer 1

Answer:

2X3-9XY2+3Y3_2YX2  (LAST DIGITES OF EACH EQUATION IS POWER)

Step-by-step explanation:

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