Question

$\bf \huge \underline \pink{❥ᵠᵘᵉˢᵗᶦᵒⁿ}$

If x = 1, y = 2, 2= -3, find the value of :

$x {}^{3} + y {}^{3} + z {}^{3} - 3xyz$
​

Answer 1

Answer:

-4

Step-by-step explanation:

pls refer the attached paper for solution

Answer 2

Answer:

If x = 1, y = 2, 2= -3, find the value of :

x {}^{3} + y {}^{3} + z {}^{3} - 3xyzx

3

+y

3

+z

3

−3xyz

Step-by-step explanation:

ur answer is - 4