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Simplify (3a4 – 2a2 + 5a – 10) – (2a4 + 4a2 + 5a – 2). A. 5a4 + 4a3 + 3a2 + 10a – 12 B. a4 + 4a2 + 10a – 12 C. a4 + 2a2 + 10a – 12 D. a4 – 6a2 – 8

Simplify (3a4 – 2a2 + 5a – 10) – (2a4 + 4a2 + 5a – 2). A. 5a4 + 4a3 + 3a2 + 10a – 12 B. a4 + 4a2 + 10a – 12 C. a4 + 2a2 + 10a – 12 D. a4 – 6a2 – 8
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Simplify (3a4 – 2a2 + 5a – 10) – (2a4 + 4a2 + 5a – 2).

A. 5a4 + 4a3 + 3a2 + 10a – 12
B. a4 + 4a2 + 10a – 12
C. a4 + 2a2 + 10a – 12
D. a4 – 6a2 – 8

User Sheray
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The answer is D. a4 – 6a2 – 8
User Luis B
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