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Using the sum or difference formulas,how do we find the exact value of sin (285°)?
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Using the sum or difference formulas,how do we find the exact value of sin (285°)?

User GoGoCarl
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2 Answers

4 votes

Answer:


(-√(2)-√(6))/(4)

Explanation:

PLATO

User Fayilt
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6 votes
See attachment for the answer:
Using the sum or difference formulas,how do we find the exact value of sin (285°)?-example-1
User Arik Kfir
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8.6k points
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