SOLUTION: Evaluate the following sum: 6 ∑ *(2*(-3^(i+1))) i=1 Thank you

Algebra.Com
Question 986935: Evaluate the following sum:
6
∑ *(2*(-3^(i+1)))
i=1
Thank you

Answer by ikleyn(52793)   (Show Source): You can put this solution on YOUR website!
.
Hello,

what the first multiplication sign does in this formula?


RELATED QUESTIONS

Evaluate the following sum: 6 ∑ *(2*(-3^(i+1))) i=1 Thank... (answered by ikleyn)
Evaluate the following sum: 5 ∑ *(i(i+1)(i+2)) i=1 (answered by Fombitz)
Could I please get some help with the following problem: Find the sum: 10 ∑ (answered by Fombitz)
Hi can you evaluate... (answered by josgarithmetic)
Evaluate the series. 4 ∑ (2k+1) = K=1 Thank you... (answered by jim_thompson5910)
Direction: use one of the formulas for special series to find the sum of the series. 42 (answered by Edwin McCravy)
Please help me I came up with the first answer. Write the sum using sigma notation: (answered by ikleyn)
Evaluate. Enter on the sum. 9 3k+4 ∑... (answered by Fombitz)
Evaluate. Enter on the sum. 9 3k+4 ∑... (answered by Fombitz)