document.write( "Question 728254: Find all solutions of the equation in the interval
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document.write( "[0, 2π).
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document.write( " (If there is no solution, enter NO SOLUTION.)
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document.write( "7 sec x csc x = 14 csc x\r
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Algebra.Com's Answer #445380 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Find all solutions of the equation in the interval \n" ); document.write( "[0, 2π). \n" ); document.write( "(If there is no solution, enter NO SOLUTION.) \n" ); document.write( "7 sec x csc x = 14 csc x \n" ); document.write( "divide by 7 \n" ); document.write( "sec x csc x = 2 csc x \n" ); document.write( "secx=2=1/cos x \n" ); document.write( "cos x=1/2 \n" ); document.write( "x=π/3, 5π/3 (in quadrants I and IV)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |