Question

Solve x3 (y - Z) + y3 (z - x) + z3 (x - y) + (y - z) (z
- x)(x - y) (x + y + z)
plz urgent​

Answer 1

Answer:

HERE IS YOUR ANSWER DUDE

Step-by-step explanation:

(x+y+z)²=(3)²

x²+y²+z²+2xy+2yz+2zx=9

3+2(xy+yz+zx)=9

2(xy+yz+zx)=9-3

xy+yz+zx =6

x³+y³+z³-3xyz=(x+y+z)(x²+y²+z²-xy-yz-zx)

3-3xyz=(3)(3-(xy+yz+zx)

3-3xyz=(3)(3-(6)

3-3xyz=3×-3

3-3xyz=-9

-3xyz= -9-3

-3xyz= -12

xyz= -12/-3

xyz= 4

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Answer 2

Answer:

i will answer this at tonight