amydunn2004
amydunn2004 amydunn2004
  • 12-05-2018
  • Mathematics
contestada

Please help me! Really struggling.

Please help me Really struggling class=

Respuesta :

Аноним Аноним
  • 12-05-2018
Tn = 3n² - 1

Find 2nd term:
T2 = 3(2)² - 1 = 11

Find 5th term:
T5 = 3(5)² - 1 = 74

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Answer: (a) 11 ,  (b) 74
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