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    				| 1. | 
                                    If tan (3x+30) 1,Then find the value of x. | 
                            
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Answer»  tan45 = 1 = tan(3x+30)=> 45 = 3x+30=> 3x = 45 - 30=> 3x = 15=> x = 5 degrees. PLEASE HIT THE LIKE BUTTON  | 
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