document.write( "Question 1142428: Find all solutions in the interval [0, 2π). \r
\n" ); document.write( "\n" ); document.write( "sec^2 x - 2 = tan^2 x \n" ); document.write( "

Algebra.Com's Answer #763149 by MathTherapy(10557) $\"\"$ $\"About$

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\n" ); document.write( "Find all solutions in the interval [0, 2π). \r
\n" ); document.write( "\n" ); document.write( "sec^2 x - 2 = tan^2 x
\n" ); document.write( "


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document.write( " ----- Substituting  for 
\n" );
document.write( " =====>  \n" );
document.write( "

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