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Asked Apr 25, 2019
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How would you go about solving number 2

Question 2. Simplity the following sums, i.e, find expressions that give their values in terms of n with no
, i.e., find expressions that give their values in terms of n with no
explicit summation.
Part A.
ー1
Part B.
6i2+ 2
i-2
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Question 2. Simplity the following sums, i.e, find expressions that give their values in terms of n with no , i.e., find expressions that give their values in terms of n with no explicit summation. Part A. ー1 Part B. 6i2+ 2 i-2

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Expert Answer

Step 1

To simplify the provided sum that is calculate the expression in term of n with no explicit summation. Now, first solve the Part A. then solve the Part B. by changing the limit of summation and the provided sums is shown below,

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Step 2

First consider the sum in Part A. which is shown below,

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Step 3

Further simplify the ab...

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