SOLUTION: How do you solve i^199 algebraically. PLease show all the math
Algebra.Com
Question 375288: How do you solve i^199 algebraically. PLease show all the math
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
i^4 = 1
i^199 = i^3 * i^196 = i^3 * (i^4)^49 = i^3 * 1^49
i^199 = i^3 = i * i^2 = -i
--------------
To sum it up:
Divide the exponent by 4 and keep the remainder
199/4 = 49 + remainder 3
= i^3
RELATED QUESTIONS
I need to show math work for 76÷199. I get one answer via calculator and another when I... (answered by solver91311)
How do I solve this math problem? -2 + -3 - -4 + -5. Please show me how you arrived at... (answered by MathLover1)
Solve algebraically. Trial and error is not an appropriate method of solution. You must... (answered by stanbon)
I need to solve x= sqrt x+10+2 algebraically. can you please show me how?
thank... (answered by nyc_function)
can you help me to solve the compound inequality
-16 ≤ 2 + 9x ≤ 11
this is (answered by jim_thompson5910)
Show the solution sets written algebraically and as a union or intersection of intervals. (answered by rothauserc)
Solve the following algebraically. You must show all your work.... (answered by HyperBrain)
solve the logarithmic equation algebraically.
e^x + e^-x = 4
please explain how... (answered by Alan3354,Edwin McCravy)
Solve the following algebraically. You must show all your work.
Learn how to type math... (answered by stanbon)