Please answer this STEP BY STEP
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LOOK
Step-by-step explanation:
(2x-5y)³+(5y-3z)³+(3z-2x)³
now by using property
(a-b)³=a³- b³ - 3ab(a-b)
8x³- 125y³ - 30xy(2x-5y) + 125y³-27z³-45xy(5y-3z) + 27z³-8x³-18zx(3z-2x)
= -30xy(2x-5y) - 45xy(5y-3z) - 18zx(3z-2x)
= -60x²y+150xy² - 225xy²+135xyz - 54z²x+ 36x²z
=-60x²y- 90xy²-54z²x + 36x²z +135xyz
Answered by
2
Answer:
Three images r there see all and tell me ur decision
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