document.write( "Question 201688: solve the equation by taking square root:
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Algebra.Com's Answer #151979 by RAY100(1637)\"\" \"About 
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8x^2 -3 = -155
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\n" ); document.write( "8x^2 = -152
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\n" ); document.write( "x^2 = -152/8 = - 19
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\n" ); document.write( "taking sqrt of both sides
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\n" ); document.write( "x= sqrt(-19) = 4.36 i,,,,,,,,where i = sqrt(-1)
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