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Find the fifth term of the geometric sequence with first term 2 and second term 4.

 Jun 11, 2021
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Common ratio  =  4/2 =   2

 

nth term  =     2 (2)(n - 1)

 

fifth term  =    2 (2)^(5-1)  =  2(2)^4  =  2 * 16   =  32

 

 

cool cool cool

 Jun 11, 2021

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