Math, asked by aishwaryagiri41, 8 months ago

factorise 125 x^3+y^3

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Answered by 2797neil

1

Answer:

125x³ + y³ = (5x + y) [ (5x)² - 5xy + y² ]

Step-by-step explanation:

125x³ + y³ = (5x)³ + y³

Using a³ + b³ = (a + b) (a² - ab + b² )

(5x)³ + y³ = (5x + y) [ (5x)² - 5xy + y² ]

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