Simplify the given expressions by using one of the basic formulas of the chapter. Then use a

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Simplify the given expressions by using one of the basic formulas of the chapter. Then use a calculator to verify the result by finding the value of the original expression and the value of the simplified expression.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Apr 05, 2023 03:37 AM

Simplify the given expressions by using one of the basic formulas of the chapter. Then use a calculator to verify the result by finding the value of the original expression and the value of the...
Simplify the given expressions by using one of the basic formulas of the chapter. Then use a calculator to verify the result by finding the value of the original expression and the value of the...
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Simplify the given expressions by using one of the basic formulas of the chapter. Then use a

Question:

2tan 18° 1 - tan²18°

Step by Step Answer:

We can use the identity tan 2 2 tan 1 tan2 By substituting 18 degrees for we have tan ...View the full answer

Basic Technical Mathematics

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