نقاط المكافآت
اكسب نقاطًا من خلال تفاعلك مع المُدرس أثناء الحصة وإجابتك عن الأسئلة، واستخدمها لاحقًا للحصول على خصم عند شراء حصص أخرى.
Lesson Plan: Arbitrary Roots of Complex Numbers Mathematics • Third Year of Secondary School
This lesson plan includes the objectives and prerequisites of the lesson teaching students how to use de Moivre’s theorem to find the 𝑛th roots of a complex number and explore their properties.
Objectives
Students will be able to
- find the roots of a complex number using algebraic methods,
- find the roots of a complex number using de Moivre’s theorem,
- represent the roots of complex numbers on an Argand diagram,
- make links between the roots of unity and the roots of complex numbers,
- solve geometric applications on roots of complex numbers.
Prerequisites
Students should already be familiar with
- writing complex numbers in algebraic (rectangular and Cartesian), polar (trigonometric), and exponential (Euler’s) forms,
- representing different forms of complex numbers on an Argand diagram,
- roots of unity,
- primitive roots of unity.
