subject
Mathematics, 04.07.2019 22:30 zoeyanai1

In this question, we want you to find the cube roots of ? 1? ? 3 i
1.firstly, give the root that has the arg of least magnitude, in exact polar form (or if this leaves you with a choice of two the one of these that has a positive arg).
note. the nth root of a positive real number k is entered using fractional powers: k^(1/n)
recall that polar form means you must enter: r *
for some modulus r and arg ? , where ? satisfies ? ? < ? ? ? .
2.now give another inequivalent root in exact polar form.
3.finally, how many inequivalent cube roots does the given complex number have?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
What is the sum of these mixed numbers 2 1/8 + 4 3/8
Answers: 1
question
Mathematics, 22.06.2019 01:00
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?
Answers: 1
question
Mathematics, 22.06.2019 02:20
If wxyz is a square, which statements must be true?
Answers: 1
question
Mathematics, 22.06.2019 02:30
Aliter of water contains about 3.35 x 10^25 molecules. a certain river discharges about 2.9x 10^8 l of water every second. about how many molecules does the river discharge every minute? write your answer in scientific notation
Answers: 1
You know the right answer?
In this question, we want you to find the cube roots of ? 1? ? 3 i
1.firstly, give the root t...
Questions