This has something to do with complex numbers. I'm not sure what exactly.

This has something to do with complex numbers. I'm not sure what exactly.

This has to do with the number theory and/or complex numbers. I am completely lost on this question.

I'm not sure how to type this question how it looks on paper. I described it as best as I could. HELP!!

I need help with these trigonometry problems. I would really appreciate it if you could help me. Here is the problem: Problem #3 – Show that |r(cosθ + isinθ )| = r. Second Question: – Find the...

[(x+yi)2]-2(x-yi)+6=2-i

prove that log((x+iy)/log(x-iy)=2i tan inverse y/x

The continued product of the four values of (cos π/3 + isin π/3)3/4 = 1. 1 2. 1-i√3 3. 1+i√3 4. None of these

If X=a+b+c Y= am+bn+c Z=an+bm+c where n and m are complex root of unity then XYZ equal to ?

Why does the absolute value of every real positive number raised to i equal 1?

At a carnival, A new attraction allows contestants to jump off a springboard onto a platform to be launched vertically into the air. The object is to ring a bell located 20 feet overhead. The...

What is the relation between the set of complex numbers, the imaginary numbers, and the real numbers?

for any point, z, whose size is one, find the length of z^2

based on prop of modulus not knowing how to solve

problem based on prop of modulus not knowing how to solve

If X=a+b+c Y=am+bn+ Z=an+bm+c where n and m are complex root of unity, then XYZ equal to ________?

If 1,w and w2 are the three cube roots of unity and a,b and c are the cube roots of p,q (<0),then for any x,y and z,the expression {(xa + yb + zc)÷(xb + yc + za)} is equal to ?...

It is a troubling question which has proved a real bulwark to attempt or even solve correctly.

Write in polar coordinates all 8-th roots of unity. Find all pairs of roots r1 and r2 such that r1 = r2

Rewrite the complex number in rectangular form, a + bi. z=(sqrt 2)cis(105 deg)=?

complex numbers are particulary important in engineering especially during stability analysis. They often arise as a result of solving a system which include a quadratic function and the following...

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