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uysha [10]
4 years ago
5

Please help me with this answer

Mathematics
2 answers:
zhannawk [14.2K]4 years ago
8 0

Answer: -15a^3b^4

Step-by-step explanation: combine like terms and multiply and stuff

lisov135 [29]4 years ago
4 0

Answer:

-15a³b⁴

Step-by-step explanation:

you have to add the exponents when you multiply them and just multiply the numbers

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Hhhhmmmmm...

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