Question

$x + y {3} + z3 - 3xyz$
​

Answer 1

$x + y {3} + z3 - 3xyz$

=

${x + y + z}^{3}$

Answer 2

Huiiiii

Your answer is here

Hope it will help you

${x}^{3} + y {3} + z3 - 3xyz \: \: = \: \: </p><p> (x + y + z) (x2 + y2 + z2 – xy – yz – zx)$

Hope it will help you