What is the value of i 97 – i? –i 0 –2i mc016-1.jpg

What is the value of i 97 – i?

–i

0

–2i

mc016-1.jpg

in Algebra 2 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

If I read this correctly, i97-i=97i-i=96i.

But if this is meant to read i^97-i the result is totally different. i^2=-1; i^3=-i; i^4=1, so i^96=(i^4)^24=1^24=1. Therefore i^97=i^96*i=i, and i^97-i=i-i=0 (second answer).

by Top Rated User (1.2m points)

Related questions

2 answers
What is the value of the expression mc015-1.jpg when n = 3?
asked Feb 15, 2016 in Other Math Topics by Mathical Level 10 User (57.4k points) | 7.1k views
1 answer
Which expression has a value of 15 when mc014-1.jpg?
asked Feb 14, 2016 in Other Math Topics by Kayla1 Level 1 User (640 points) | 3.4k views
1 answer
Which expression has a value of 16 when mc013-1.jpg?
asked Feb 14, 2016 in Other Math Topics by Kayla1 Level 1 User (640 points) | 3.7k views
1 answer
Perimiter of square is 97". What is value of x in 8.75x-2
asked Sep 17, 2019 by anonymous | 1.2k views
1 answer
i^97 simplify
asked Jan 7, 2013 in Algebra 2 Answers by anonymous | 2.7k views
1 answer
rationalise the following complex quotient 3i^12-i^9/2i+1
asked Nov 14, 2015 in Algebra 2 Answers by nikki | 1.1k views
1 answer
3i^(12)-i^9/2i+1
asked Nov 12, 2015 in Other Math Topics by nikki | 697 views
3 answers
3i^30-i^19/2i-1
asked Jun 20, 2014 in Calculus Answers by ikhwanul muslimin | 3.9k views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,264 users