SOLUTION: Consider an arithmetic series has 14 terms, with t<sub> 1</sub> = -100 and t<sub> 14</sub> = -48.
a. Find a formula for the series in sigma notation.
b. Find the value of S<sub>1
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-> SOLUTION: Consider an arithmetic series has 14 terms, with t<sub> 1</sub> = -100 and t<sub> 14</sub> = -48.
a. Find a formula for the series in sigma notation.
b. Find the value of S<sub>1
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Question 82380This question is from textbook
: Consider an arithmetic series has 14 terms, with t 1 = -100 and t 14 = -48.
a. Find a formula for the series in sigma notation.
b. Find the value of S14This question is from textbook
You can put this solution on YOUR website! Consider an arithmetic series has 14 terms, with t 1 = -100 and t 14 = -48.
a. Find a formula for the series in sigma notation.
b. Find the value of S14
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S(n) = (n/2)[t(1)+t(n)]
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S(14) = (14/2)[-100-48]
=7[-148]
=-1036
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Cheers,
Stan H.
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