Well, you can put various math problems into one. Equations can also show more information easier than writing many problems. Hope this helps, and keep learning!
It can be used in statics for the major of Mechanical Engineering. You can find the total amount of weight on beams by forces.
The rules are


Let me show you why with a couple of examples: suppose we want to multiply

Since powers are just repeated multiplications, we have

Similarly, we have

Answer:
Use the app photomath
Step-by-step explanation: