if x=a-b, y=b-c, z=c-a then x3-y3+z3-3xyz=??
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jsjsk72737273738:383+38483+291029 <>}hdjd
amit1996:
what is dis
haha its a joke
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add x+y+z we get 0
and now apply the identity of x3 + y3 +z3-3xyz.
and now apply the identity of x3 + y3 +z3-3xyz.
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