Geek263 Geek263

17-05-2023
Mathematics

contestada

Solve the following equation for x, where 0≤x<2π. cos^2 x+4cosx=0
Select the correct answer below:
x=0
x=π/2
x=0 and π
x=π/2,3π/2,5π/2
x=π/2 and 3π/2

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