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igor_vitrenko [27]
3 years ago
14

Help please! Write the series 7 + 9 + 11 + . . . + 21 in summation notation

Mathematics
1 answer:
Artist 52 [7]3 years ago
5 0
I hope you can open the attachment.
The expression is 2x + 5
starting at 1 and ending at 8
Download docx
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