`a^(6)-b^(6)`

1.	`a^(6)-b^(6)`
Answer» `a^(6)-b^(6)=(a^(2))^(3)-(b^(2))^(3)` `=(a^(2)-b^(2))(a^(4)+a^(2)b^(2)+b^(4))` `=(a-b)(a+b)(a^(2)-ab+b^(2))(a^(2)+ab+b^(2))`

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