jkroundtreeharris jkroundtreeharris

07-12-2020
Mathematics

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Please help me!!!! Find the 56th term of an arithmetic sequence if the common difference is

Please help me Find the 56th term of an arithmetic sequence if the common difference is class=

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Averysmartperson Averysmartperson

10-12-2020

Answer:

7 + 55[tex]\sqrt{11}[/tex]

Step-by-step explanation:

term one is 7

so term 2 is 7 + [tex]\sqrt{11}[/tex]

and term 3 is 7 + 2[tex]\sqrt{11}[/tex]

common pattern here: 7 + (n-1)[tex]\sqrt{11}[/tex]

when n = 56

7 + 55[tex]\sqrt{11}[/tex]

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