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ludmilkaskok [199]
2 years ago
9

(7x^2- 3y)^2 simplify

Mathematics
2 answers:
raketka [301]2 years ago
6 0

Answer:

49x^4-42x^2 y+9y^2

Step-by-step explanation:

Vedmedyk [2.9K]2 years ago
5 0

Answer:

49x^4-42x^2 y+9y^2

Step-by-step explanation:

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