Mathematics, 15.03.2022 14:00, lovely222

Find the exact value. (SIMPLIFY & RATIONALIZE all answers!) tanu = -1/9, 3π/2 < u < 2π. Find tan 2u

Find the exact value. (SIMPLIFY & RATIONALIZE all answers!)

tanu = -1/9, 3π/2 < u < 2π.

Answers: 2

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Find the exact value. (SIMPLIFY & RATIONALIZE all answers!) tanu = -1/9, 3π/2 < u < 2π....