If sin(A+B)=2sin(A-B), find tan B tan A

Timothy Gan

AM Unit 9 Trigonometric Identities and Formulae Practice Q2: If sin(A+B)=2sin(A-B), find tan B/ tan A

Given that $\sin \left( A+B \right)=2\sin \left( A-B \right)$, evaluate $\frac{\tan B}{\tan A}$.

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If sin(A+B)=2sin(A-B), find tan B tan A

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Published: 17th February 2023

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Timothy Gan

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