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What is this question Simplified?

What is this question Simplified?-example-1
User Rufel
by
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1 Answer

4 votes

Answer:

Its the last one

Explanation:

(4x⁴ + x³ - x) - (-x⁴ + 3x³ - 2x)

= (4x⁴ + x³ - x) + (x⁴ - 3x³ + 2x)

= 5x⁴ -2x³ + x

User Wcochran
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