Question

What is the first term of the sequence : a n =7+ 1/4n *Leave answer as an improper fraction or it is wrong * to create a fraction, use the / key. ex 1/4 NO SPACES IN THE ANSWERS

Answer 1

Answer:

for first term n = 1

$a1 \: = 7 + \frac{1}{4} \times 1 \\ = 7 + \frac{1}{4} \\ = \frac{28 + 1}{4} \\ = \frac{29}{4}$