De Moivre's Theorem What is de Moivre’s Theorem? de Moivre’s theorem can be used to find powers of complex numbers It states that for Where z ≠ 0 r is the modulus, |z|, r ∈ ℝ+ θ is the argument, a...
Exponential Form You now know how to do lots of operations with complex numbers: add, subtract, multiply, divide, raise to a power and even square root. The last operation to learn is raising the n...
Inequalities & Regions in Argand Diagrams How do I sketch inequalities such asor on an Argand diagram? The inequality is satisfied by all complex numbers, , with a real part less than 2 On an ...
就诸多A-Level学科的难易度而言，生物算是比较简单的一门。然而，A-Level生物涉及的领域广、包含的知识点多，且需要将理论与实践很好地结合起来，这也使得A-Level生物虽然不难，但想得A*也不容易。今天小编带来Al...
Loci in Argand Diagrams How do I sketch the locus of oron an Argand diagram? All complex numbers, , that satisfy the equation lie on a vertical line with Cartesian equation Any complex number alon...
最新消息！College Board官网表示，AP考试将于2023年5月1日正式开始！ 看到这则消息，你是否有种“久别重逢”的激动感觉？经历了2022年中国AP考试的大规模取消，“三不政策”让人无语，（不补考、不预估、不网考）。 ...
10月10日，香港考评局发布了2023 AP报考相关信息——2023年AP考试香港考区报名已正式开启！是继中国大陆、新加坡、韩国后，又一开始报名的AP考区。 对于中国社会考生来说，由于大陆AP考点不接受社会考生报名，邻近...
Modulus-Argument Form The complex number is said to be in Cartesian form. There are, however, other ways to write a complex number, such as in modulus-argument (polar) form. How do I write a compl...
Argand Diagrams - Basics What is an Argand diagram? An Argand diagram is a geometrical way to represent complex numbers as either a point or a vector in two-dimensional space We can represent the c...
