Unit Vectors Video Lessons

Video Thumbnail

Concept

Problem: If A = i - j + k and B = -3i + 5k, what is A - B?

FREE Expert Solution
79% (438 ratings)
Problem Details

If A = i - j + k and B = -3i + 5k, what is A - B?

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Unit Vectors concept. You can view video lessons to learn Unit Vectors. Or if you need more Unit Vectors practice, you can also practice Unit Vectors practice problems.

How long does this problem take to solve?

Our expert Physics tutor, Jeffery took 1 minute and 53 seconds to solve this problem. You can follow their steps in the video explanation above.