Welcome to the Mathematics OER Smart Library! Our library offers a diverse range of materials—including videos, infographics, games, presentations, animations, and more—covering topics such as algebra, calculus, geometry, statistics, and probability. These resources are available in seven languages: English, Estonian, German, Portuguese, Romanian, Catalan, and Spanish. Additionally, our library includes materials accessible to visually impaired and color-blind individuals. These resources are designed to support educators, students, and researchers in secondary, vocational, and higher education institutions.
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Title
Addition of complex numbers in algebraical from
Authors
Elena Safiulina, Oksana Labanova
Educational level
Higher Education
Level
easy
Description
This OER covers the addition of complex numbers in algebraic form, showing how real and imaginary parts are combined separately. Interactive exercises guide students through step-by-step calculations and visual representations on the complex plane. The resource helps learners develop a strong foundation in complex number operations for further mathematical applications.
Licence
CC-BY
Type
Tutorial
Category
High-school fundamentals – Complex numbers
Keywords
Complex number, Sum, Addition, Algebraic Form
File
TTK-010-TUT-EN.h5p