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Trigonometry Examples
Step 1
Pull terms out from under the radical.
Step 2
Step 2.1
Rewrite as .
Step 2.2
Factor out .
Step 2.3
Rewrite as .
Step 2.4
Add parentheses.
Step 3
Pull terms out from under the radical.
Step 4
Rewrite using the commutative property of multiplication.
Step 5
Step 5.1
Move .
Step 5.2
Multiply by .
Step 6
Step 6.1
Combine using the product rule for radicals.
Step 6.2
Raise to the power of .
Step 6.3
Use the power rule to combine exponents.
Step 6.4
Add and .
Step 7
Reorder and .
Step 8
Pull terms out from under the radical.
Step 9
Reorder factors in .