The problem
Click to see the original problem
n is to the 2nd power in this example
Answer provided by our tutors
No, n is not to the 2nd power in the example. In the example it is n multiplied by 2.
If you want to type n to the 2nd power you need first to enter the base 'n' and then press the following key from the Keyboard:
and then enter the exponent, in this case 2. Once you are done entering exponent press the right arrow key to return the cursor to the base.
click here to see the step by step solution for n:
