document.write( "Question 1126639: Find all solutions of the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)
\n" ); document.write( "tan2(θ) − 1 = 0
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Algebra.Com's Answer #742953 by Boreal(15235)\"\" \"About 
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this works where the tangent is 1 or -1
\n" ); document.write( "It is 1 at 0.79 radians (pi/4) and at (5 pi/4) radians (3.93)
\n" ); document.write( "It is -1 at (3pi/4) and (7pi/4) radians (2.36 and 5.50 radians respectively)
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