Kalliop Kalliop

03-04-2017
Mathematics

contestada

Find polynomial with real coefficients that of 2+3i,2-3i,-1

Respuesta :

maahaan maahaan

04-04-2017

r=sq(x2+y2)
teta=tan-1(y/x)
so r=sq(4+9)=sq(13)
teta=tan-1(3/2)
and so on

Answer Link

Otras preguntas

A furniture factory can box a desk chair in 15 seconds. What is the rate per minute? A) 2 chairs per minute B) 3 chairs per minute C) 4 chairs per minute D)

Use the scenario to answer the question. Thea is tracking the output and income of her farm. Each of her cows produces 4 gallons of milk per day, and she receiv

Which Greek philosopher taught by asking questions instead of giving speeches and believed that an "unexamined life is not worth living"?

How much less would a 23 year old female pay for a $25,000 policy of 20 year life insurance (@ $2.90 per $1000) than straight life (@ $15.78 per $1000)? $662.30

Simplify (8x^2+2y-6) + (2x^2+7y)

Use the order of operations to simplify the following expression. -2 3 + |7| - 4 · 2 -10 -38 -9 -23

Irregular verbs 1 point do not form their past tense by adding the suffix "ed". do not show action. are located in the subject of the sentence. do not have a pa

What is a possible consequence of fertilizer runoff in aquatic ecosystems?

What is a goal of both the EU and the NAFTA?

Commonly accepted social behavior is known as: friendliness manners communication social health