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2 votes
PLEASE HELP ITS TIMED!!!!

PLEASE HELP ITS TIMED!!!!-example-1
User Ian Lunn
by
7.8k points

2 Answers

6 votes

Answer:

the first answer: -10a^4 + 17a^2s-6s^2

Explanation:

User Bzhu
by
8.1k points
7 votes

Answer:

It's A

Explanation:

DO FOIL

-10d^4+(5+12)d^2s-6s^2=-10d^4+17d^2s-6s^2

User Profane
by
8.3k points

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