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iren [92.7K]
2 years ago
13

I need help someone please

Mathematics
1 answer:
Anna71 [15]2 years ago
5 0

Answer:

10th step is 2+2+2+2+2+2+2+2+2+2

Step-by-step explanation:

i notice that its taking the adding step and shortining it down by multiplying

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