Kalliop Kalliop
  • 03-04-2017
  • Mathematics
contestada

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

Respuesta :

maahaan
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

Where is the blue dot on the number line? (please hurry!)
Find the measure of the missing angle. A
Help!! What is equivalent to the expression -2x(-4 + x) A. 8x - 4x B. -8x + 4x² C. -8x + 2x² D. 8x + 2x² E. 8x - 2x²
Explain why when you exercise your heart rate change? (less than 20 words)​
Which is 1/3+1/4? FASTBRIDGE!!
can someone help me asap please​
the eye is___ to light A. sensitive B. sense C. sensible D. senseless
Anjali wanted to eat chick pea (Kontaikkatalai). She requested her mother to cook the same on next day. At night her mother took a cup of chick pea and put them
what is liquid pressure and its si unit?​
MATCH THE SYSTEM OF EQUATIONS ON THE LEFT WITH THE APPROPRIATE SOLUTION ON THE RIGHT