Question

1. nth term of the sequence 0.7,
0.77, 0.777, 0.7777, ..... Is
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Answer 1

Answer:

Tn = 0.7n

Step-by-step explanation:

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Tn = a+(n-1)d

Tn is equal to 0.7+(n-1)0.7

Tn = 0.7+ 0.7n -0.7

Tn = 0.7n