document.write( "Question 686336: Solve the equation on the interval [0,2π), tan(x)sec(x) = 3tan(x)
\n" );
document.write( "Round your answer to the nearest fourth decimal place. \n" );
document.write( "
Algebra.Com's Answer #424797 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Solve the equation on the interval [0,2π), tan(x)sec(x) = 3tan(x) \n" ); document.write( "Round your answer to the nearest fourth decimal place. \n" ); document.write( "** \n" ); document.write( "tan(x)sec(x) = 3tan(x) \n" ); document.write( "3tanx-tan(x)sec(x)=0 \n" ); document.write( "tanx(3-secx)=0 \n" ); document.write( "tanx=0 \n" ); document.write( "x=0, π) \n" ); document.write( "or \n" ); document.write( "3-secx=0 \n" ); document.write( "secx=3 \n" ); document.write( "cosx=1/3 \n" ); document.write( "x≈1.2310, 5.0552 \n" ); document.write( " |