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Solving of trigonometry equation

Can anyone help me to solve this equation
\[2 cos 2t - 2t sin 2t +7 =0\] for\[0<t<2\pi\]

Note by Kho Yen Hong
2 years, 8 months ago

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One value of t lies between 3 and 4 and other lies between 4 and 5 and both are irrational Kanthi Deep · 2 years, 8 months ago

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The solutions can be obtained graphically Kanthi Deep · 2 years, 8 months ago

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The solutions are two ... lies between 0 and 2π Kanthi Deep · 2 years, 8 months ago

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