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5u
4u²+2
2
3u²
4
Not drawn accuratel

5u 4u²+2 2 3u² 4 Not drawn accuratel-example-1

1 Answer

2 votes

Answer:

7u² + 5u + 6

Explanation:

Algebraic expressions:

4u² + 2 + 4 + 3u² + 5u = 4u² + 3u² + 5u + 2 + 4

= 7u² + 5u + 6

Combine like terms. Like terms have same variable with same power.

4u² & 3u² are like terms. 4u² + 3u² = 7u²

2 and 4 are constants. 2 + 4 = 6

User Adam Stone
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