How do I find the zeros in exact values?

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- February 7th 2008, 02:41 PMsennaConditional Trigonometric Equations

How do I find the zeros in exact values? - February 7th 2008, 03:24 PMSoroban
Hello, senna!

You've never seen one of these before?

Quote:

Solve for

Add 3 to both sides: .

Divide by 4: .

Take square roots: .

Can you finish it now?

- February 12th 2008, 07:08 PMsenna
Thanks for the help Soroban. It's practically instant now.

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