shaniquakelly20 shaniquakelly20

13-04-2017
Mathematics

contestada

Find the 9th partial sum of the summation of 3i minus 4, from i equals 1 to infinity.
A) 102
B) 99
C) 205
D) 200

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MissPhiladelphia MissPhiladelphia

27-04-2017

The answer is B. The problem involves partial sums, thus the presence of sigma for easier coverage. The number above the sigma is the number where the process stops, while the number below is the starting value of the unknown value in the equation.

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