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Alexander S.
What do you want to work on?
About Alexander S.
Subjects
Calculus
Education
Bachelors in Mathematics, General from Universidad Nacional de Colombia
Reviews 
(197)
Dale
Math - Linear Algebra
Nov 24, 2024
Excellent tutor helped me work through 2 problems and clarify the algorithms I needed to use.
Angelina
Math - Calculus
Nov 3, 2024
very good
Kyle
Math - Linear Algebra
Oct 27, 2024
Na.
Mary
Math - Calculus
Oct 26, 2024
he allowed me to find the answer on my own! super awesome and informative!
Mary
Math - Calculus
Oct 26, 2024
super nice and easy understand!
Justen
Math - Linear Algebra
Oct 21, 2024
Alexander is a patient and amazing teacher. I recommend for any student starting in linear algebra.
Dakota
Math - Calculus
Oct 14, 2024
He was good and helpful
Dakota
Math - Calculus
Sep 30, 2024
did an amazing job on explaining the formulas and teaching me
Justin
Math - Calculus
Sep 30, 2024
:)
Menachem
Math - Calculus
Sep 29, 2024
Best math tutor on this site
Greg
Math - Calculus
Sep 25, 2024
tutor was really helpful and patient
JulieMae
Math - Calculus
Sep 20, 2024
Very patient and kind!
Alyssa
Math - Linear Algebra
Sep 20, 2024
n/a
Jackson
Math - Differential Equations
Sep 20, 2024
Fantastic help really knowledgeable and helpful
Dakota
Math - Calculus
Sep 18, 2024
Did well explaing
Yonny
Math - Calculus
Sep 14, 2024
this guy is great
Brittany
Math - Calculus
Sep 14, 2024
very patient!
Jackson
Math - Differential Equations
Sep 4, 2024
One of the best tutors by far, super helpful and through with his explanations. Could not be happier with his assistance!
Allen
Math - Calculus
Aug 30, 2024
very patient and explanative. thank you
Tinkel
Math - Calculus
Aug 30, 2024
good and patient tutor AND QUICK RESPONDING TUTOR!!
Andrew
Math - Differential Equations
Aug 28, 2024
Walked through the problem well and showed me multiple ways to solve it and then made sure I understood step and allowed me ask question throughout the process.
Taylor
Math - Calculus
Aug 18, 2024
Alexander was great in helping me to understand my problems alot more and help me to get to a level where I can accomplish them on my own!
Jackson
Math - Differential Equations
Aug 9, 2024
Fantastic tutor, really helpful in understanding what I really needed!
Jessie
Math - Calculus
Aug 9, 2024
super helpful and cool guy
Mark
Math - Differential Equations
Aug 2, 2024
Excellent Tutor
Earl
Math - Calculus
Jul 21, 2024
Did an awesome job at breaking it down and showing me step by step and then letting me do one on my own with help when needed. Thanks
DeVante
Math - Calculus
Jul 14, 2024
Did a great job going back over where we messed up, and taking his time correcting the problem with me! Great Tutor!
Danielle
Math - Linear Algebra
Jul 8, 2024
He is amazing! Super nice, yet super informative and helpful!
Hamza
Math - Calculus
Jul 7, 2024
Helped me alot, great person!
jwadensuffolkedu
Math - Calculus
Jun 29, 2024
Alex was great on the first question I had. But on the second one, it was extremely difficult. While Alex was trying to prompt me and asking me how to do the next step, it was fustrating because i did not know how to do the problem at all. And so his prompting on what is the next step every single time wasn't helpful. i would have thought once he saw that i wasn't sure how to do it, he would have not given me the answers but explain how to get the answer and show me. again, if i knew what to do next, i wouldn't need his help. alex was really good on the first math problem i gave him but seemed like a diff person on the second problem. oh well.
Jacob
Math - Differential Equations
Jun 17, 2024
fast and helpful
Massooma
Math - Calculus
Jun 9, 2024
The teachers are amazing!!!!! They are super kind and helpful. Thank you so much!
Anabel
Math - Linear Algebra
Jun 6, 2024
He was very helpful and knowledgeable.
Darcy
Math - Linear Algebra
Jun 3, 2024
SUPER HELPFUL
Brandon
Math - Calculus
May 28, 2024
very helpful
Justin
Math - Linear Algebra
May 27, 2024
Excellent tutor!!!
Zelda
Math - Calculus
May 27, 2024
Very nice tutor
Massooma
Math - Calculus
May 21, 2024
Mr. Alexander is a very patient teacher
Emily
Math - Linear Algebra
May 21, 2024
I am SOOOOO Grateful for this service.
Diane
Math - Linear Algebra
May 13, 2024
Alex did really well with being patient with me and checking in with my understanding as we went through the content. Thank you Alex for your thoroughness
Chaya
Math - Calculus
May 12, 2024
The tutor was very clear, helful, and supportive. It was great!!
Rachel
Math - Calculus
May 12, 2024
Alexander S was top-tier; helpful and humourous. Would recommend this again and again!
Dario
Math - Calculus
May 8, 2024
The best
Dylan
Math - Calculus
May 5, 2024
Awesome tutor, thank you so much! I really benefitted from drawing out my problem and sketching a graph to solve it.
Jax
Math - Calculus
Apr 29, 2024
It was a pretty good session and I understand the work well now. Thanks!
Dylan
Math - Calculus
Apr 24, 2024
Awesome tutor, super patient and great at encouraging me to try taking the next step myself with their guidance
Stella
Math - Calculus
Apr 22, 2024
He was very thorough and helped me solve problems, not just give me the answer.
Derricko
Math - Calculus
Apr 17, 2024
Great session and Alexander made it easy to understand.
Biruk
Math - Calculus
Apr 8, 2024
Cool guy
Nolan
Math - Calculus
Mar 28, 2024
AWESOME tutor
Sheena
Math - Calculus
Mar 27, 2024
awesome
Deseraee
Math - Differential Equations
Mar 22, 2024
S. Alexander was great, very patient, and knowledgeable. Also, made sure I understood what I was doing and explained every step of the way!!!
Patrick
Math - Calculus
Mar 17, 2024
Alex was great, clear and concise instructions. Made sure I understood every part of the problem before moving on. Very friendly and patient.
Bonnie
Math - Linear Algebra
Mar 16, 2024
alexander was awesome he did not just give me the answer he showed me how and although it took up more time it was definantly worth it
Emma
Math - Calculus
Mar 10, 2024
I appreciate the guidance offered towards completing problems that are confusing. Thank you!
KELIAH
Math - Calculus
Mar 3, 2024
Amazing tutor
Jennifer
Math - Calculus
Mar 2, 2024
i was not understanding limits and he helped me understand how to put it in the desmos calculator.
Mercy
Math - Calculus
Mar 2, 2024
Alexander was patient, helpful, and knowledgeable about my calculus questions. He simplified the information and helped me feel calm rather than overwhelmed. the world needs more Alexander’s
Kayla
Math - Linear Algebra
Feb 25, 2024
This tutor was so helpful and the best hype man
Charlie
Math - Calculus
Feb 23, 2024
Explained everything so well, best tutor I've had on here ^^
Preston
Math - Calculus
Feb 18, 2024
Great walkthrough. Showed multiple ways to solve the problem.
Andreya
Math - Linear Algebra
Feb 18, 2024
Great tutor!
Kimberly
Math - Differential Equations
Feb 11, 2024
Literally the best. He really broke things down and filled in the gaps. Knew what I was unclear on and was able to explain it in a simple way with examples. Exactly what I needed.
Stone
Math - Calculus
Feb 11, 2024
Great tutor. Very knowledgeable and understanding.
Riley
Math - Calculus
Feb 4, 2024
well spoken and very nice!
Joshua-Bryce
Math - Calculus
Jan 28, 2024
great
Jessica
Math - Calculus
Jan 26, 2024
You are my favorite Tutor! You make it so easy to understand! :-)
Chelsea
Math - Differential Equations
Jan 21, 2024
Alexander was VERY kind and helped me break down the problem. He stayed patient and really made me feel like I could do this!
David
Math - Calculus
Jan 20, 2024
Alexander was absolutely fantastic! Extremely helpful, patient, professional, and friendly! He answered all of my questions, and was excellent in clear, concise explanations of concepts.
Sophia
Math - Calculus
Jan 19, 2024
Alexander was a lovely tutor who helped me out so much!! I highly recommend they become a teacher; they definitely would be a wonderful one!
Chloe
Math - Linear Algebra
Jan 18, 2024
This was amazing!!! I was skeptical but my tutor was great and very patient with me! I would definitely recommend this service.
Dominic
Math - Differential Equations
Jan 18, 2024
Great!
Anthony
Math - Calculus
Jan 13, 2024
alex was extremely helpful and went into additional depth. much apreciated
Niraj
Math - Calculus
Jan 11, 2024
he was very helpful
BongGyu
Math - Differential Equations
Jan 10, 2024
thank you , very kind
Niraj
Math - Calculus
Jan 9, 2024
he was very helpful guy
CHRIS
Math - Differential Equations
Jan 6, 2024
Tutor was very helpful and professional. Would highly recommend!
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