Question

x³-8y³ के गुणनखण्ड क्या हैं?​

Answer 1

Answer:

8y³ can be written as (2y)³

Therefore,

x³ - (2y)³

Now we can use the formula of x³ - y³ = (x - y) (x² + xy + y²)

= (x - 2y) ( x² + x(2y) + (2y)²)

= (x - 2y) ( x² + 2xy + 4y²)