Find an Online Tutor Now

Gracie Y.

asked • 10/01/18

Solve 6 cos ( 2 x ) = 6 cos^2 ( x ) − 2 for all solutions 0 ≤ x < 2 π

 Give your answers accurate to at least 2 decimal places.

1 Expert Answer

By:

Gabe T.

how did you go for -2 to -1 in the first few steps
Report

11/16/18

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.