Math, asked by faizan36932709, 2 months ago

Factorise by sum or difference of cubes:
2x⁷ - 128x​

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Answered by Anonymous
4

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Answered by durgaprasadbiswal05
1

Answer:

2x⁷ - 128x

= 2x( x⁶ - 64 )

= 2x ( x³ + 8 ) × ( x³- 8)

= ( x + 2) × ( x² - 2x + 4 )

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