A new problem will be published as soon as the latest problem gets at least 10 solvers. **3 more solvers are needed to release the new problem.**

☆★☆★☆★ **Newest Problem!** ★☆★☆★☆

**96.** Problem:

7DC6 ,

proposed by
**Ah****met Arduc**
96 is the smallest number that can be written as the difference of 2 squares in 4 ways.
**Previous Problems**

**Format of the items of the selection menu:** Problem Order, Problem Code (Difficulty Level). Red problems have a difficulty level of
less than 0.75, thus, as an example, a 0.18 means only 18% of all answers submitted are correct.

**1.** Problem:

595A ,

proposed by
**Ah****met Arduc**,

Tip: Key Fact(s): **7695**1 is the multiplicative identity.
Correct answers have been submitted by:

1. Mohamed Karamany

2. Jeffrey Robles

3. Joseph Rodelas

4. Mahmut Cemrek

5. Suleyman Akarsu

6. Yavuz Selim Koseoglu

7. John Gamal Aziz Attia

8. Serkan Callioglu

9. Βαρελάς Γεώρ𝛾ιος

10. Marvin Cato

11. Isaiah James de Dios Maling

12. Joselito Torculas

13. John Albert A. Reyes

14. Nheil Ignacio

15. Gerald M. Pascua

16. Angelu G. Leynes

17. Roenz Joshlee Timbol

18. Rindell Mabunga

19. Caed Mark Medul Mendoza

20. Russel J. Galanido

21. Melga Sonio

22. Mark Elis Espiridion

23. Adrian Pilotos Burgos

24. Sumet Ketsri

25. Daniel James Molina

26. Nixon Balandra

27. Jacob Sabido

28. Poetri Sonya Tarabunga

29. John Patrick

30. Lilanie Monique Torilla

31. Chris Norman Algo

32. Christian Daang

33. Grant Lewis Bulaong

34. Richard Phillip Dimaala Fernandez

35. Jake Gacuan

36. Ibrahim Demir

37. Christian Paul Patawaran

38. Amirul Faiz Abdul Muthalib

39. Norwyn Nicholson Kah

40. Jhepoy Dizon

41. Ralph Macarasig

42. Dan Lang

43. Chayapol

44. Dreimuru Tempest

45. Kurara Chibana

46. Lim Jing Ren

47. Alea Astrea

48. Kumar Ayush

49. Joem Canciller

50. Gluttony

51. Serdal Aslantas

52. Radu Bogo

53. Barry Villanueva

54. Randy Orton

55. Captain Magneto

56. Willie Revillame Wowowin

57. Mertkan Simsek

58. Mark Lawrence P Velasco

59. Srinivas Kanigiri

If you want to be a contractor (problem writer, key fact writer, etc.), please contact **Ah****Math** by
sending an email to **challenging-problems@ahmath.com**.

### Amirul Faiz Abdul Muthalib

Problem Writer

Number of problems:
**10**

With over 5 years of hands-on, successful teaching experience, Amirul is an enthusiastic Pre-University Mathematics Lecturer in INTEC Education College, Malaysia. Being a versatile individual
who love Maths, he has earned a Masterâ€™s Degree in Mechanical Engineering in Japan. He had opportunity to teach Maths in Japanese Syllabus for scholarship sponsored students who will further
their study in KOSEN (National College of Technology in Japan). He also train some of his students for the National Olympiad every year.

### Ä°hsan YÃ¼cel

Problem Writer

Number of problems:
**3**

I am currently in the thesis phase of my postgraduate education which is about mathematics teaching education. I got some notable national and international achievements
in various secondary school mathematics national and international project competitions. Likewise, my students also got many elementary and secondary level mathematical
olympics achievements. In the recent past, my students got the first and the second place in the TÃœBÄ°TAK National Secondary School Research Projects Contest.
One of my students, **Read More** a team member of the national math team, received a bronze medal in IMO. I'm an author of many scientific articles about mathematics in the quarterly
magazine "Mathematical World". I'm the founder of **Matematik MeraklÄ±sÄ±**, which is a website dedicated to Mathematics. **Read Less**

### You?

Subject?

Join our Team!

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non-students to further enhance their math skills. God bless and More power AHMATH FTW!!!

- Isaiah James de Dios Maling / Philippines

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