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2 votes
How do you do question 3?

How do you do question 3?-example-1
User McMurphy
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2 Answers

5 votes

Answer:

Standard Form: 4x-1x^3-5x^2.

User LittleTreeX
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3 votes

Answer:


4x + {x}^(3) - 5 {x}^(2)

Explanation:


4x - 3 {x}^(3) + 2 {x}^(3) - 5 {x}^(2) \\ = 4x + {x}^(3) - 5 {x}^(2)

User Alex Egorov
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5.8k points