Find to the nearest degree, all values of ө less than 360˚ that satisfy the equation 2tan^2θ-2tanθ=3

Answer 1

Go on: wolframalpha dot com

When page be open in rectangle type:

solve 2tan^2è-2tanè=3

and click option =

After few seconds when you see result click option:

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Solutions are :

è = -58.71608 °

è = - 59 ° to the nearest degree

and

è = 61.2515 °

è = 61 ° to the nearest degree

Answer 2

è

is greek letter theta