Determine whether each Identity is true or raise. (2 pommes) True False a3 – 63 = (a – b) (a² + ab + b) a² + 2ab + b

Question

Determine whether each Identity is true or raise. (2 pommes)
True
False
a3 – 63 = (a – b) (a² + ab + b)
a² + 2ab + b2 = (a + b)(a + b)
O
a? – 2ab + b2 = (a + b)(a – b)
a? – b2 = (a + b)(a + b)
O

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Thông Đạt 6 months 2021-08-18T18:11:29+00:00 1 Answers 0 views 0

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    2021-08-18T18:12:51+00:00

    It’s true sorry if wrong

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