Trigonometry Examples

Evaluate square root of 37*37-37
Step 1
Multiply by .
Step 2
Subtract from .
Step 3
Rewrite as .
Tap for more steps...
Step 3.1
Factor out of .
Step 3.2
Rewrite as .
Step 4
Pull terms out from under the radical.
Step 5
The result can be shown in multiple forms.
Exact Form:
Decimal Form: