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Please solve for X and explain with steps

Please solve for X and explain with steps-example-1

1 Answer

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log₃(-2 tan(x)) = 1/2

Write both sides as powers of 3, and use the property
b^(\log_ba)=a:


3^(\log_3(-2\tan x))=3^(\frac12)

-2 tan(x) = √3

Then solve for x :

tan(x) = -√3 / 2

x = arctan(-√3 / 2) +

x = -arctan(√3 / 2) +

where n is any integer.

User Branka
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