Find the symmetric points of 'a' with respect to thelines which bisect the angles between the coordinate axes.
Find the symmetric points of 'a' with respect to thelines which bisect the angles between the coordinate axes.
One of the main complaints that students have when struggling with their math homework is that they don't understand why they need to learn this in the first place. After all, how often do we actually use calculus or trigonometry in our daily lives? I always make an effort to correct this false assumption in my students. Everything that we learn in math connects to reality... read more
the problem 55. i/(3-2i) + 2i/(3+8i) my procedure: (i(3+8i) + 2i(3-2i))/ ((3-2i)(3+8i)) (3i-8+6i+4)/(9+24i-6i+16)...
I need to identify what is the real part and what is the imaginary part of negative 1 over 4 (-1/4)
Please help I need this complex number expressed in polar form (-5)-2i
if x = [ (√ 3 / 2) + ( i/ 2) ] then x2 is : -1 1 -i i %MCEPAS ,...
Image 342k
Laplace equations also included for z=x+iy domain, polar Cauchy/Riemann form included
Standard a+bi form 4(cos (2pi/3)+isin(2pi/3)) Polar form with the angle in radians -4+2i
4-3i Express in 0 less than theta less than 360
Plot this complex number in the complex plane and write it in polar form. Express the argument in degrees. -2 + 3i Give your answer using the form z = A(cos(B°) + i sin(C°)). A...
Plot this complex number in the complex plane and write it in polar form. Express the argument in degrees. sqrt(3)-i Give your answer using the form z = A(cos(B°) + i sin(C°)). A =...
simplify and express your answer in standorm form of a complex number
Basically, written out, looks like (a + bi)^6 = 64
Plot this complex number in the complex plane and write it in polar form. Express the argument in degrees. 1 + i Give your answer using the form z = A(cos(B°) + i sin(C°)). &n...
Plot this complex number in the complex plane and write it in polar form. Express the argument in degrees. 3 - 4i Give your answer using the form z = A(cos(B°) + i sin(C°))....
what is the product of the complex numbers (2+i) and (4+i)? I need help I do not understand
The number is -9+9i And another question with the number being 6-6sqrt(3)i
write the complex number in polar form with argument theta between 0 and 2pi. sqrt of 3 +i
Is a set of complex numbers bigger than or smaller than the set of real numbers?
Document 781k
Using techniques from complex analysis, sin z can be factored just as any polynomial.