Question
Simplify the expression
sin(ircos(irtan(120e2grs)×a2dns)×a2dns)
Evaluate
sin(cos(tan(120gre×es)×radians)×radians)
Multiply
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Multiply the terms
120gre×es
Multiply the terms
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Evaluate
e×e
Multiply the terms with the same base by adding their exponents
e1+1
Add the numbers
e2
120gre2s
Multiply the numbers
120e2grs
sin(cos(tan(120e2grs)×radians)×radians)
Multiply
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Multiply the terms
tan(120e2grs)×radians
Multiply the terms
tan(120e2grs)×ra2dins
Multiply the terms
rtan(120e2grs)×a2dins
Use the commutative property to reorder the terms
irtan(120e2grs)×a2dns
sin(cos(irtan(120e2grs)×a2dns)×radians)
Solution
More Steps

Multiply the terms
cos(irtan(120e2grs)×a2dns)×radians
Multiply the terms
cos(irtan(120e2grs)×a2dns)×ra2dins
Multiply the terms
rcos(irtan(120e2grs)×a2dns)×a2dins
Use the commutative property to reorder the terms
ircos(irtan(120e2grs)×a2dns)×a2dns
sin(ircos(irtan(120e2grs)×a2dns)×a2dns)
Show Solution
