X+4=. -4. Then the value of (x3 + y3 + 6y-12 xy
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Answer:
x+4 = -4
x = -8
to find x3 + y3 + 6y-12xy
replacing x with -8
that is :
-8³+y³+6y-12(-8)y
=y³+6y+96y-512
=y³+102y-512
Step-by-step explanation:
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