Subjects
PRICING
TEST PREP
SIGN IN
Start Free Trial
Wuyi Z.
Developer and Tester at Brizeo
Tutor Satisfaction Guarantee
Linear Algebra
TutorMe
Question:

find the eigenvalues of the following matrix: A=[4 -4 2; 2 -2 2; 0 0 1]

Wuyi Z.
Answer:

eigenvalues are 0,1,2

Chemistry
TutorMe
Question:

How many atoms in a face-centered cubic unit cell such as NaCl?

Wuyi Z.
Answer:

4 atoms/unit cell

Calculus
TutorMe
Question:

x^2+y^3=4, find y' by implicit differentiation

Wuyi Z.
Answer:

y' = -2x/(3*y^2)

Send a message explaining your
needs and Wuyi will reply soon.
Contact Wuyi
Ready now? Request a lesson.
Start Session
FAQs
What is a lesson?
A lesson is virtual lesson space on our platform where you and a tutor can communicate. You'll have the option to communicate using video/audio as well as text chat. You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.
How do I begin a lesson?
If the tutor is currently online, you can click the "Start Session" button above. If they are offline, you can always send them a message to schedule a lesson.
Who are TutorMe tutors?
Many of our tutors are current college students or recent graduates of top-tier universities like MIT, Harvard and USC. TutorMe has thousands of top-quality tutors available to work with you.