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given that general term 7n+4
evaluate sum of 5th term and 5th term


Sagot :

[tex]\boxed{\sf t_n=7n+4}[/tex]

  • We have to find 5th term

[tex]\\ \sf\longmapsto t_5=7(5)+4[/tex]

[tex]\\ \sf\longmapsto t_5=35+4[/tex]

[tex]\\ \sf\longmapsto t_5=39[/tex]