Discrete Mathematics 3 — 93% Off Coupon

Your third course in DM: sequences, recurrence relations, a brief introduction to Graph Theory, some applications of DM

⭐ 5.0 out of 5(257 students enrolled)Created by Hania Uscka-Wehlou, and Martin WehlouLast updated: 🌐 English

Course Overview - Key Takeaways

The following summarizes all verified data points for this course, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CourseSpeak on .

•Course Title: Discrete Mathematics 3
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Hania Uscka-Wehlou, Martin Wehlou
•Coupon Verified On: August 27, 2026
•Difficulty Level: Beginner
•Category: Teaching & Academics
•Subcategory: Math
•Duration: 53h 30m of on-demand video
•Language: English
•Access: Lifetime access to all course lectures and updates
•Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
•Top Learning Outcomes: How to solve problems in chosen Discrete-Mathematics topics (illustrated with 320 solved problems) and why these methods work, with step-by-step explanations. · The concept of number sequences: how we can define them (in various way: explicitly, recursively, verbally, ...) and depict them (as functions from N to R). · A general introduction to sequences, with illustrations, guessing their closed formulas based on various descriptions and proving closed formulas by induction.
•Prerequisites: Basic high school mathematics (mainly arithmetic) · Discrete Mathematics 1 (or equivalent: logic, sets, functions, relations, proof techniques, basic combinatorics)
•Price: $9.99 with coupon / Regular Udemy price: $149.99. Applying this coupon saves you $140.00 (93% OFF).
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

This course gives you the following verified skills and competencies in Teaching & Academics:

✓How to solve problems in chosen Discrete-Mathematics topics (illustrated with 320 solved problems) and why these methods work, with step-by-step explanations. .
✓The concept of number sequences: how we can define them (in various way: explicitly, recursively, verbally, ...) and depict them (as functions from N to R). .
✓A general introduction to sequences, with illustrations, guessing their closed formulas based on various descriptions and proving closed formulas by induction. .
✓Famous sequences (Fibonacci sequence, triangular numbers, tetrahedral numbers, perfect squares, powers of two) and their place in Pascal's Triangle. .
✓Mathematical modelling and finding recursive formulas. .
✓Sequences of differences and sequences of partial sums. .
✓Arithmetic progressions and arithmetic sums. .
✓Geometric progressions and geometric sums. .
✓Monotone sequences with some examples (arithmetic and geometric progressions and their monotonicity). .
✓Periodic sequences with some examples (all of them based on elementary Number Theory and modulus). .
✓Polynomial sequences and their sequences of differences; a complete characterisation of such sequences and a method of finding their closed formula (Ansatz). .
✓Solving linear recursion with help of characteristic polynomials: the case of real zeros of various multiplicities; homogenous and non-homogenous. .
✓An introduction to generating functions for sequences. .
✓Some identities involving the Fibonacci numbers. .
✓An elementary introduction to some basic concepts in Graph Theory: isomorphic graphs, subgraphs, induced subgraphs, degree of a vertex, adjacency, cycles. .
✓Special graphs: trees, complete graphs K_n, paths P_n, cycles C_n, bipartite graphs, complete bipartite graphs K_(m,n), the Tutte Graph, the Petersen Graph. .
✓Trees and their basic properties. .
✓Planar graphs: Euler's Formula. .
✓Euler trails and circuits, Hamilton paths and cycles. .
✓An introduction to graph coloring; monochromatic triangles. .
✓Chromatic number (defined by proper vertex coloring with minimal number of colors) of certain graphs. .
✓Chromatic index (defined by proper edge coloring with minimal number of colors) of certain graphs. .
✓Relations and graphs (covered in DM1). .
✓A word about matching in bipartite graphs. .
✓Some applications of DM: Chinese Remainder Theorem, cryptography, quick arithmetic. .
✓Sequences in algorithms: polynomial and exponential sequences as studied in Sec. 6&7. .
✓Some advice for further studies of DM.

Course Requirements & Prerequisites

The following background knowledge and tools are recommended before starting this course. Students without these prerequisites may still enroll but should expect a steeper learning curve:

•Basic high school mathematics (mainly arithmetic)
•Discrete Mathematics 1 (or equivalent: logic, sets, functions, relations, proof techniques, basic combinatorics)
•Discrete Mathematics 2 (or equivalent: combinatorics, number theory, algebraic structures)
•You are always welcome with your questions. If something in the lectures is unclear, please, ask. It is best to use QA, so that all the other students can see my additional explanations about the unclear topics. Remember: you are never alone with your doubts, and it is to everybody's advantage if you ask your questions on the forum.

About This Udemy Course

The following is the full official course description as published on Udemy by instructors Hania Uscka-Wehlou, Martin Wehlou. It covers the curriculum structure, teaching methodology, and topic scope for this Teaching & Academics course:

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Course Comparison

Compare features side by side to find the best course for your needs.

FeatureCURRENT
ProviderUdemyUdemy
Price
$9.99$149.99-93%
$9.99$149.99-93%
Rating
5.0(257)
4.7(4k)
Duration53h 30m52h
CouponTPOT_A...TPOT_A...
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Is the Discrete Mathematics 3 Coupon Worth It?

Expert review by Josh Smith, Lead Course Reviewer at CourseSpeakUpdated Aug 27, 2026

The short answer is yes — provided the Teaching & Academics skills this course teaches actually line up with what you want to build. The regular price for Discrete Mathematics 3 on Udemy is $149.99. The coupon code listed on this page drops that to $9.99 — a saving of $140.00, or 93% off the standard rate. Spread across 53h 30m of on-demand video, that works out to roughly $0.19 per hour of content — less than the cost of a single chapter of most printed teaching & academics textbooks.

A discount is only worth something if the material delivers, and the curriculum here is built around practical outcomes. Hania Uscka-Wehlou and Martin Wehlou walk you through how to solve problems in chosen Discrete-Mathematics topics (illustrated with 320 solved problems) and why these methods work, with step-by-step explanations., the concept of number sequences: how we can define them (in various way: explicitly, recursively, verbally, ...) and depict them (as functions from N to R)., and a general introduction to sequences, with illustrations, guessing their closed formulas based on various descriptions and proving closed formulas by induction. — concrete skills you can apply, not abstract theory. It has already been taken by 257 students and holds a 5.0-star average from verified reviews, which is a reasonable sign the content holds up in practice.

The bar to entry is low: Basic high school mathematics (mainly arithmetic); Discrete Mathematics 1 (or equivalent: logic, sets, functions, relations, proof techniques, basic combinatorics). That makes it a realistic choice even if Teaching & Academics is unfamiliar territory. In practical terms, expect around 53h 30m of on-demand video to work through at your own pace. The material is presented in English.

Pros

  • ✓Verified 93% price reduction.
  • ✓High learner satisfaction (5.0/5).
  • ✓Trusted by 257 students.
  • ✓Certificate + lifetime access.

Cons

  • !The coupon is time-limited — once it expires, the price tends to revert toward the standard $149.99.
  • !Lifetime access is tied to Udemy staying online; the platform can change its policies.
  • !Budget for the exercises and quizzes too — they add real time on top of the 53h 30m of video.
JS
Josh Smith
Lead Course Reviewer
Credentials →

"At roughly $0.19 an hour of video, Discrete Mathematics 3 is priced sensibly for what it actually covers — how to solve problems in chosen Discrete-Mathematics topics (illustrated with 320 solved problems) and why these methods work, with step-by-step explanations. and beyond. If Teaching & Academics is on your roadmap and you value the 5.0-star track record, this coupon is worth using while it's still valid."

✓
Final Verdict: Worth It
Saves you $140.00 against the standard Udemy price
New to redeeming coupons? Visit our step-by-step guide for detailed instructions on how to apply coupon codes.Coupon last verified August 27, 2026.At $9.99 you save $140.00 compared to the standard $149.99 price, and Udemy coupons are time-limited — redeem as soon as possible.

Course Rating Summary

This course holds an aggregate rating of 5.0 out of 5 based on 257 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

5.0
257 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy. Last verified: August 27, 2026.

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Instructor Profiles

Background information on Hania Uscka-Wehlou, Martin Wehlou, the instructors responsible for this course on Udemy.

HU
Hania Uscka-Wehlou
Udemy Instructor
Full Profile ↗
Subject Area
Teaching & Academics
Total Students
257+ enrolled
Rating
5.0 / 5.0
Course Duration
53h 30m
Teaching Approach
Practical, project-based instruction built around real-world application of Teaching & Academics skills, with hands-on exercises and quizzes to reinforce each section.
MW
Martin Wehlou
Udemy Instructor
Full Profile ↗
Subject Area
Teaching & Academics
Total Students
257+ enrolled
Rating
5.0 / 5.0
Course Duration
53h 30m
Teaching Approach
Practical, project-based instruction built around real-world application of Teaching & Academics skills, with hands-on exercises and quizzes to reinforce each section.

Frequently Asked Questions

The following questions and answers cover the most common queries about this course, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of August 27, 2026.

About the Author

Josh Smith
Josh Smith
Udemy Coupon Specialist

8+ years finding and verifying the best Udemy deals. Helped thousands of students save on premium courses through curated coupon codes and exclusive discounts.

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