This is the best app it is like so specific and it is not like an ordinary calculator it simplifies and does everything mathematical you can think of 5/5. Its step by step results and clear explanations has helped me in solving math problems that were challenging before.
Here for vector A we can write it in two different ways. In engineering notation it would be -2 times a unit vector I, that's the unit vector in the X direction, minus four times the unit vector in the Y
Deal with mathematic problems
Math can be difficult, but with a little practice, it can be easy!
Determine math problem
To determine what the math problem is, you will need to take a close look at the information given and use your problem-solving skills. Once you have determined what the problem is, you can begin to work on finding the solution.
Clear up math problems
If you're struggling to clear up math problems, try these tips.