tanz=zt ² + 3²/³ + 1/ 2²³² + ...

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.5: Product-to-sum And Sum-to-product Formulas
Problem 33E
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Exercises; prove that
1) tan z = 2 + 2² ²³ + ² 2 ² ² + ...
2) tane=8-2²³ +2² --
3) Sinhz = 2 +²31 + 1 + ₁₁₁ =
23
SWE
2n-1
Z
(2n-1)
Transcribed Image Text:Exercises; prove that 1) tan z = 2 + 2² ²³ + ² 2 ² ² + ... 2) tane=8-2²³ +2² -- 3) Sinhz = 2 +²31 + 1 + ₁₁₁ = 23 SWE 2n-1 Z (2n-1)
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