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ad-work [718]
3 years ago
15

Unit 2

Mathematics
1 answer:
34kurt3 years ago
6 0

Answer:

A 21 mm

Step-by-step explanation:

u have to divided and then subtract

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Hello!

First off, please write y2 + y as y^2 + y. The " ^ " symbol denotes exponentiation, whereas y2 is meaningless.

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