document.write( "Question 1095190: For what four values of x is the equation (x^2-10x+12)^2=144 true? \n" ); document.write( "
Algebra.Com's Answer #709746 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "Your first step is to take square roots from both sides.\r
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\n" ); document.write( "\n" ); document.write( "In this way you will get two (TWO) quadratic equations: one with the right side 12, and another with the right side -12.\r
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\n" ); document.write( "\n" ); document.write( "Solve first equation and find two its roots.\r
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\n" ); document.write( "\n" ); document.write( "Then solve the second quadratic equation and find its roots.\r
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\n" ); document.write( "\n" ); document.write( "Your final step us to take THE UNION of these 2 + 2 = 4 roots.\r
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\n" ); document.write( "\n" ); document.write( "It will be your final answer.\r
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