3 years ago

Question 2 of 20 :

Mathematics

1 answer:

Dennis_Churaev [7]3 years ago

5 0

Answer:

Step-by-step explanation:

(3a^4-2a^2+5a-10)-(2a^4+4a^2+5a-2)

a^4-6a^2-8

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Step-by-step explanation:

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