107 768
Assignments Done
100%
Successfully Done
In June 2024
In June 2024
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Learn more about our help with Assignments: Complex Analysis
Search & Filtering
Complex Analysis
find the laplace transform of y"-4y'+9y=t, y(0)=0,y'(0)=1
Complex Analysis
Find the Laplace transform of y"-4y'+9y=t ,y(0)=0,y'(0)=1
Complex Analysis
Given that z= 1+i√2, express in the form a+bi each of the complex numbers p=z+1/z, q=z-1/z. In an Argand diagram, P and Q are the points which represent p and q respectively, O is the origin, M is the midpoints of PQ and G is the point on OM such that OG=(2/3)OM. Prove that angle PGQ is a right angle.
Complex Analysis
(1) Express -1+i in polar form. Hence show that (-1+i)^16 is real and that 1/(-1+i)^6 is purely imaginary, giving the value for each.
(2) Express sin5α and cos5α/cosα in terms of sinα
(2) Express sin5α and cos5α/cosα in terms of sinα
Complex Analysis
Find the module and the principal argument of W, z, wz and w/z, given that
(a) w=10i, z=1+i√3
(b) w= -2√3 +2i, z=1-i
(a) w=10i, z=1+i√3
(b) w= -2√3 +2i, z=1-i
Complex Analysis
Express sin 5θ and cos 5θ/ cos θ in terms of sin θ
Complex Analysis
Express −1+i in polar form. Hence show that (−1+i)16 is real and that 1/(−1+i)6 is purely imaginary, giving the value for each.
Complex Analysis
Use De Moivre’s theorem to simplify the following (a) (cos π/5+i sin π/5)10, (b) (cos π/9+i sin π/9)−3, (c) {cos(−π/6) + i sin(−π/6)}−4,
Complex Analysis
9. Find the moduli and principal arguments of w, z, wz and w/z, given that (a) w = 10i, z = 1 + i
3 + 2i, z = 1 − i, (c) w = , . 1 1 + i √
3 + 2i, z = 1 − i, (c) w = , . 1 1 + i √
Complex Analysis
Simplify the following expressions: (a) (cos π/4 + i sin π/4)(cos 3π/4 + i sin 3π/4), (b)
√ 3, (b) w = −2 1 √
(cos π/4 + i sin π/4)2 (cos π/6 + i sin π/6)
√ 3, (b) w = −2 1 √
(cos π/4 + i sin π/4)2 (cos π/6 + i sin π/6)
-
![Help me with my assignment!]()
Who Can Help Me with My Assignment
There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
-
![How to finish assignment]()
How to Finish Assignments When You Can’t
Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
-
![Math Exams Study]()
How to Effectively Study for a Math Test
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
#339914 on Dec 2023
#339914 on Dec 2023