2a³-3b³+8³-a³+3ab-9 pls write the ans
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a³+b³=(a+b)(a²-ab+b²) ... Answer: i) a³+b³ = (a+b)(a²-ab+b²). Or. = (a+b)³-3ab(a+b). ii) a³-b³ ...
Step-by-step explanation: i hope this helps you
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