2z-w=8
zw=10
evaluate 8z^3-w^3
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answer will 32 by using the identity(a-b)^3
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TheGENIUSBoy:
vivek
the answer is 992. after transposing -480, it becomes + 480 so 512+480. thanks for the answer I wasn't able to calculate it
jab -480 RHS jaega to positive ho jaega. Isiliye Answer hoga 512+480=992
say thanks to me also
i gave the answer before him
ok, np
choti si galti ho gayi
are you ready
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