Math, asked by Anonymous, 27 days ago

Factorise 216x^3+343y^3

Answers

Answered by 2dots
0

Answer:

(6x + 7y) (36x² - 42xy + 49y²)

Step-by-step explanation:

Applying Identity

x³ + y³ = ( x + y ) ( x² - xy + y²)

216x³ + 343y³

= (6x)³ + (7y)³

= (6x + 7y) (36x² - 42xy + 49y²)

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