Typing Powers
Typing 
Start with the expression that will be the base.
Create a built-up power by pressing the Control key and the 6 key at the same time.
Type the exponent into the placeholder (which is already selected).
Move the insertion point out of the exponent down to the baseline by pressing the Control key and the Space bar at the same time.
Typing 
Start with the expression that will be the base.
Create a built-up power by pressing the Control key and the 6 key at the same time.
Type the exponent into the placeholder (which is already selected).
Move the insertion point out of the exponent down to the baseline by pressing the Control key and the Space bar at the same time.
Add the second power in a similar way.
Typing 
Start with the expression that will be the base.
Create a built-up power by pressing the Control key and the 6 key at the same time.
Type the exponent into the placeholder (which is already selected).
Move the insertion point out of the exponent down to the baseline by pressing the Control key and the Space bar at the same time.
Typing 
Start with the expression that will be the base.
Create a built-up power by pressing the Control key and the 6 key at the same time.
Type the exponent into the placeholder (which is already selected).
Construct a built-up fraction in the exponent.
Press the Control key and the Space bar twice to get down to the baseline.
