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The first three terms of an arithmetic sequence are 1, 10 and 19, respectively. What is the value of the 27th term?

 May 1, 2021
 #1
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The commo difference is    9

 

The  27th term is  given by

 

1  +  9 ( 27 - 1)  

 

1 +  9 * 26   =

 

235

 

 

cool cool cool

 May 1, 2021

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