document.write( "Question 655404: Find all values of x in the interval [0, 2π] that satisfy the equation. (Enter your answers as a comma-separated list.)
\n" ); document.write( "14 sin2(x) = 7 \n" ); document.write( "

Algebra.Com's Answer #409090 by lwsshak3(11628) $\"\"$ $\"About$

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Find all values of x in the interval [0, 2π] that satisfy the equation. (Enter your answers as a comma-separated list.)
\n" ); document.write( "14 sin^2(x) = 7
\n" ); document.write( "sin^2(x) = 7/14=1/2
\n" ); document.write( "sin(x)=1/√2=√2/2
\n" ); document.write( "x=π/4, 3π/4 (in quadrants I and II where sin>0) \n" ); document.write( "

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