Question

solve thease 27x³+y³=.

Answer 1

27x³+y³

(3x)³+(y)³

(3x+y)[(3x)²-3x×y+(y)²]

(3x+y)(9x²-3xy+y²)

Answer 2

Step-by-step explanation:

See the attachment

identity used

a^3 + b^3 =(a+b)(a^2 - ab +b^2)

Hope this would be helpful