Question

Factorise 27x^3 + y^3 +z^3 -9xyz


Plz very urgent

Answer 1

$\huge{Hey \ Dear}$

Here is your answer

Use identity:a3+b3=(a+b)(a2−ab+b2)

27x3+y3=(3x+y)(9x2−3xy+y2)

Hope its help you