Need help on how solve the following equation for 0 <= x <= :

This is what i have done, but it is incorrect.

which gets 0

P.S

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- Jan 7th 2010, 02:07 AMPaymemoneySolving trig
Need help on how solve the following equation for 0 <= x <= :

This is what i have done, but it is incorrect.

which gets 0

P.S - Jan 7th 2010, 02:22 AMRaoh
- Jan 7th 2010, 02:38 AMGrandad
Hello PaymemoneyNoting that , we get:

or

__Spoiler__:

Grandad - Jan 7th 2010, 02:45 AMPaymemoney
thanks i get how to do it now