This is a Slader expert

Slader Experts are subject matter experts who help you solve the toughest textbook problems.

They know how to help because they’ve been where you are right now. The and plans let you access all of their verified, step-by-step solutions.


Average solution rating


Number of equations in our most complex solution


Problems solved (and counting)

Mohamed Gamal

Mansoura, Egypt

2,111 verified solutions

I am an assistant lecturer in the Electronics and Communication Engineering dept at Mansoura University where I obtained my masters. I consider myself an expert in circuits and microelectronics.


Bulacan, Philippines

116,035 verified solutions

I have a degree in Electronics Engineering and have been working for Slader since Sep 2016, though today I focus more on high school mathematics. I enjoy video games and drawing in my spare time.


San Pedro, California

52,735 verified solutions

I have a bachelor’s degree in math and a master’s degree in business. I have spent the last 10+ years tutoring students in math. My hobbies include playing video games and visiting new places.

Sarah Schrijvers

Tessenderio, Belgium

98,092 verified solutions

I've been working for Slader since 2016. I obtained a Master's degree in Mathematics at the KU Leuven, the oldest university in Belgium. In my spare time, I enjoy reading, dancing, and being creative.

Domagoj Mihalic

Zagreb, Croatia

2,373 verified solutions

I'm an electrical engineer specializing in power transformers and have worked for Slader since 2018. I enjoy hiking, cycling, spending time in nature and in good company.

Kuldeep Singh

Mumbai, India

96,010 verified solutions

I obtained my Master's degree from IIT Bombay and have been writing solutions for Slader for over 3 years. I mostly work on Calculus topics. I also enjoy hiking, exploring new places, and sports.


Mumbai, India

33,899 verified solutions

I studied Aerospace engineering at IIT Bombay. For me, solving problems starts with identifying the core concepts and then working to eliminate any potential confusion.

Carlos Neira

Caracas, Venezuela

9,819 verified solutions

I´m a photographer and journalist based in Venezuela. I really enjoy teaching and helping other people. I have a B.A in Communications, but I spent more time rehearsing plays than in classrooms.