Hey. Im in university of electrical engineering. Professor gave us homework like this. Every time i paint it in circuit simulator it gives me different answers than in calculator.

 

I'm sorry to hear that the simulator gives different answers than the calculator. Do you think something is wrong with the calculator? Or maybe something is wrong with the simulator. Is it possible that you didn't enter the problem correctly in the calculator or in the simulator?

Why have you posted this here? Do you want us to share your sorrow, or do you want us to help you determine why the two methods give different answers?

If you want help finding out why the different answers, surely you can understand why we can't help you unless you show us your work with the calculator solution.

Did you read this: https://forum.allaboutcircuits.com/...ng-questions-in-the-homework-help-forum.3002/
before you posted here?

 

We can't be of much help in finding what you have done wrong until you show us what you have done, period.