0
4
Σ (12 - 4i)i=0
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with LaoAdd your answer:
Earn +20 ptsQ: 12 plus 8 plus 4 plus 0 plus -4 in summation notation?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What is (0 plus c) plus 12?
It is c + 12.
Is 4 plus 12 hundredths the expanded form for 4.012?
The expanded notation (form) of 4.012 is: (4 x 1) . (0/10) + (1/100) + (2/1000)
How do you solve x plus 3 plus 6x plus 9 equals 0?
If: x+3+6x+9 = 0 then 7x+12 = 0 So: 7x = -12 and x = -12/7
What is 18 plus 12 plus 0 minus 4 minus 10?
18 + 12 + 0 - 4 - 10 = 16
What is 12 squared plus 0 squared?
144 + 0
Trending Questions
When using a truth table 1 and 0 equals what?
What does the 3 dots that is a up traingle mean?
3.75 times what equals 2.8?
What is the Shape of a cross section?
1.5g is equivalent to how many mg?
Is 90 divisible by 2 3 5 7 9 and 10?
What types of Excel charts show the relationship of each part of data in reference to the whole?
How do you spell 90 dollars?
What decimal part of 5 is 3?
What is 90x one and a half?
How many months is 329 days?
How would you estimate your values so you could avoid using a calculator?
18-6r equals 0 What does r equal?
How do you find out a median when there is only two numbers left?
What is 4 out of 5 minus 2 out of 3?
What does 000010111010 mean?
What fraction is equal to 416?
How many times does 2106 go into 27?
What is the square footage in 72in by 2.5 feet?
How do you write 44 hundredths as a decimal?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.