SOLUTION: What is the simplified numerical value of the product tan(15)tan(30)tan(45)tan(60)tan(75) without the use of calculator.

SOLUTION: What is the simplified numerical value of the product tan(15)tan(30)tan(45)tan(60)tan(75) without the use of calculator.

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Question 1152663: What is the simplified numerical value of the product tan(15)tan(30)tan(45)tan(60)tan(75) without the use of calculator.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
What is the simplified numerical value of the product tan(15)tan(30)tan(45)tan(60)tan(75) without the use of calculator.
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= tan(15)*tan(30)*tan(45)*cot(30)*cot(15)
= tan(45)
= 1

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