Step-by-step explanation:
i) 12a³b³ + 8ab³ - 3a²b³
ii) 3x³ + x²y - 2xy² - 5y³
iii) 4a - 4ab +8b
Answer:
I) 8a³b³ +8ab³-3a²b³+8a²
II) 3x³+x²y-2xy²-5y³
III) 4a-4ab+8b
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Verified answer
Step-by-step explanation:
i) 12a³b³ + 8ab³ - 3a²b³
ii) 3x³ + x²y - 2xy² - 5y³
iii) 4a - 4ab +8b
Answer:
I) 8a³b³ +8ab³-3a²b³+8a²
II) 3x³+x²y-2xy²-5y³
III) 4a-4ab+8b