Solution
Solution
+1
Solution steps
Rewrite using trig identities:
Rewrite using trig identities:
Rewrite using trig identities:
Simplify
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Frequently Asked Questions (FAQ)
What is the value of sin((3pi)/(10))-sin(pi/(10)) ?
The value of sin((3pi)/(10))-sin(pi/(10)) is (sqrt(2)(1+sqrt(5))sqrt(3-\sqrt{5)})/8