factorize 1 + 8 x cube
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Answered by
1
hey the answer is. . . .
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Answered by
1
Step-by-step explanation:
(1³ + 8x³)
( a³ + b³ ) =( a + b) ( a² + b² - ab)
= ( 1 + 2x) ( 1 + 4x² - 2x)
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