Question

factorise : x(x-y)⁴ +3xy(x-y)²​

Answer 1

Step-by-step explanation:

Taking x( x - y )² out side the brackets as it is Common.

= > x( x- y )² { ( x - y )² + 3y }

By formula,

( a - b )² = a² + b² - 2ab

= > ( x - y )² { ( x² + y² - 2xy ) + 3y }

Opening Brackets and

{ ( x² + y² - 2xy ) + 3y }

= > ( x - y )² { x²+ y² - 2xy + 3y }

Answer 2

Step-by-step explanation:

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