MATHS QUESTION - HELP!! (1st year)
Σ^4
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
edit:
https://imgur.com/a/Q6UGa0a
^link to a picture!
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
edit:
https://imgur.com/a/Q6UGa0a
^link to a picture!
Reply 1
21
Original post
by phoebejayeΣ^4
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
Presume its some sort of summation, but if you take a pic / screenshot / ... of the question and upload it here or to imgur and link it, someone will be able to understand it.
Reply 2
Original post
by phoebejayeΣ^4
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
z = 1 1 = ?
i have no idea on how to present this better but… it’s killing me.
Mybe you can put it as an image
Reply 3
3
Original post
by mqb2766Presume its some sort of summation, but if you take a pic / screenshot / ... of the question and upload it here or to imgur and link it, someone will be able to understand it.
It is definitely a summation! But i have no idea how to upload images, i only just downloaded the app to try and get an answer for this😭
I’ll have a play around and see if i can upload one.
Reply 4
21
Original post
by phoebejayeIt is definitely a summation! But i have no idea how to upload images, i only just downloaded the app to try and get an answer for this😭
I’ll have a play around and see if i can upload one.
I’ll have a play around and see if i can upload one.
If it was the sum of z from z=1 to 4 would you be able to answer it?
If so, the sum of 1 from z=1 to 4 (four times) should be almost trivial
(edited 1 year ago)
Reply 5
3
Original post
by mqb2766If it was the sum of z from z=1 to 4 would you be able to answer it?
If so, the sum of 1 from z=1 to 4 (four times) should be almost trivial
If so, the sum of 1 from z=1 to 4 (four times) should be almost trivial
to 4 should be 10 right? which is incorrect, so i’m confused as to what else it could be?
Reply 6
21
Original post
by phoebejayeto 4 should be 10 right? which is incorrect, so i’m confused as to what else it could be?
The sum of z from 1 to 4 is indeed 10 so 1+2+3+4.
The sum of 1 from 1 to 4 is .....
Reply 7
3
Original post
by mqb2766The sum of z from 1 to 4 is indeed 10 so 1+2+3+4.
The sum of 1 from 1 to 4 is .....
The sum of 1 from 1 to 4 is .....
i really have no clue, now i want to say 11 but 11 is also incorrect?
Reply 8
21
Original post
by phoebejayei really have no clue, now i want to say 11 but 11 is also incorrect?
Summing 1 four times is 1+1+1+1 ....
Reply 9
3
Original post
by mqb2766Summing 1 four times is 1+1+1+1 ....
oh???? it’s that simple… thank you so much, i was really overthinking that one
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