I need help with this

1 answer:

6 0

Answer:

Step-by-step explanation:

$a_{1}=10\\a_{n}=2a_{n-1}-5\\a_2=2*10-5=15\\a_{3}=2*15-5=25$

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nope this is completely correct good job!

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BigorU [14]

This does not appear to make sense, could you perhaps add signs such as multiplication, division, etc.

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I need help with this​