Trigonometry Examples

Simplify cos(x)(csc(x)-sec(x))-cot(x)
Step 1
Simplify each term.
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Step 1.1
Simplify each term.
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Step 1.1.1
Rewrite in terms of sines and cosines.
Step 1.1.2
Rewrite in terms of sines and cosines.
Step 1.2
Apply the distributive property.
Step 1.3
Combine and .
Step 1.4
Rewrite using the commutative property of multiplication.
Step 1.5
Cancel the common factor of .
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Step 1.5.1
Factor out of .
Step 1.5.2
Cancel the common factor.
Step 1.5.3
Rewrite the expression.
Step 1.6
Rewrite in terms of sines and cosines.
Step 2
Combine the opposite terms in .
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Step 2.1
Subtract from .
Step 2.2
Subtract from .