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MATH / Let z₁ and z₂ be complex numbers such that (z₂)/(z₁) is pure imaginary and 2z₁≠7z₂. Compute |(2z₁+7z₂)/(2z₁−7z₂)|. · Discussion

Discussing Let z₁ and z₂ be complex numbers such that (z₂)/(z₁) is pure imaginary and 2z₁≠7z₂. Compute |(2z₁+7z₂)/(2z₁−7z₂)|. · MATH

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