a³-8 fartorise this if possible
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Answer:
(a-2) (a²+2a+4)
Step-by-step explanation:
(a³-8)
= (a³-2³)
Formula :
(a³-b³) = (a-b) (a²+ab+b²)
(a³-2³) = (a-2) (a²+2a+2²)
(a³-2³) = (a-2) (a²+2a+4)
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