Use sigma notation to write the sum. 1 5(4) Σ i = 1 + 2 5(5) + 3 5(6) + + 10 5(13)

Q: Use sigma notation to write the sum.

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Q: se the summation notation to rewrite the following expression (13 − 9) − (23 − 9) + (33 − 9) − (43…

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Q: Use sigma notation to write the sum. 5 5 + + 4 + 2 * 4 + 1 4 + 3 4 + 13 Σ i = 1

A: Given sum is 54+1+54+2+54+3+........+54+13 We have to write the given sum in the sigma notation.…

Q: Write the sum without using sigma notation. n Σ(-1)² + 2x³² j = 1

A: Summation means  Putting j=1,2,3.......n

Q: IM- Prove that n(n+ 1)(2n + 1)

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Q: Find the sum. 5x 10 + 5x x² – 5x ||

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Q: 6. Consider 8+16 + 24 +...+160 + 168. (a) Rewrite the sum in sigma notation. (b) Find the sum.

A: First I have find the number of terms in the given series and then write it in summation form , then…

Q: Use sigma notation to write the sum.

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Q: 2: Evaluate the following summation. Lince x 7X7331

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Q: Use sigma notation to write the sum. X Σ* [[ IM [²(²¹) + ¹] + [²( ² ) + ³] + - + [² (¹) + ¹] [2 [2…

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Q: Use sigma notation to write the sum. 1 1 9 (1) 9(3) 14 i = 1 + 1 9(2) + X ++ 1 9(14)

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Q: 7(2+1) 7*2 + 7*1

A: Given, 7(2+1) 7*2 + 7*1 =>7(3)(14) + 7

Q: c) Find the sum (-1)" (2n +2)22n+2 n=t)

A: To find the sum of the series.

Q: 6 6 + 2+1 2+2 + 6 2 + 3 +.. + 6 2+1

A: The given sum

Q: 1. 34 Calculate the sum k-4 (k – 1)!

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Q: Use sigma notation to write the sum. 7 3 + 2 11 Σ i = 1 7 3 + 1 + 7 3 + x + 7 3 + 3 * + ... + 7 3 +…

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